| Patent | Date |
|---|
Rail And Manufacturing Method Therefor
App 20220307101 - OKUSHIRO; Kenji ; et al. | 2022-09-29 |
Electric-resistance-welded Steel Pipe Or Tube For Hollow Stabilizer
App 20220307117 - ARATANI; Masatoshi ; et al. | 2022-09-29 |
Cooling device and production method for rail
Grant 11,453,929 - Okushiro , et al. September 27, 2 | 2022-09-27 |
Steel sheet, plated steel sheet, method for producing hot-rolled steel sheet, method for producing cold-rolled full hard steel sheet, method for producing steel sheet, and method for producing plated steel sheet
Grant 11,453,926 - Nakagaito , et al. September 27, 2 | 2022-09-27 |
Multi-electrode submerged arc welding method
Grant 11,453,079 - Ishigami , et al. September 27, 2 | 2022-09-27 |
Low-alloy high-strength seamless steel pipe for oil country tubular goods
Grant 11,453,924 - Okatsu , et al. September 27, 2 | 2022-09-27 |
Cold rolled steel sheet and method of manufacturing the same
Grant 11,453,927 - Honda , et al. September 27, 2 | 2022-09-27 |
Heat Sink, Semiconductor Package And Semiconductor Module
App 20220299278 - TERAO; Hoshiaki ; et al. | 2022-09-22 |
Steel Sheet, Member, And Methods For Producing The Same
App 20220298594 - HIRASHIMA; Takuya ; et al. | 2022-09-22 |
Grain-oriented Electrical Steel Sheet And Production Method Therefor
App 20220298599 - ICHIHARA; Yoshihisa ; et al. | 2022-09-22 |
High-strength steel sheet and method for producing same
Grant 11,447,840 - Kawasaki , et al. September 20, 2 | 2022-09-20 |
High-strength galvanized steel sheet, high-strength member, and method for producing high-strength galvanized steel sheet
Grant 11,447,852 - Hasegawa , et al. September 20, 2 | 2022-09-20 |
High-strength steel sheet and method for producing same
Grant 11,447,841 - Kawasaki , et al. September 20, 2 | 2022-09-20 |
Double-sided friction stir welding method for metal sheets and double-sided friction stir welding device
Grant 11,446,757 - Matsushita , et al. September 20, 2 | 2022-09-20 |
Method For Evaluating Delayed Fracture Of Metal Material
App 20220291113 - INOUE; Naho ; et al. | 2022-09-15 |
Collision Performance Evaluation Test Method And Apparatus For Automobile Body Part
App 20220291103 - SATO; Kentaro ; et al. | 2022-09-15 |
Non-oriented Electrical Steel Sheet And Method Of Producing Same
App 20220290287 - MIYAMOTO; Yukino ; et al. | 2022-09-15 |
Method Of Estimating Surface Tension Of Coal Inert Material, Method Of Estimating Surface Tension Of Coal, And Method Of Producing Coke
App 20220290054 - Igawa; Daisuke ; et al. | 2022-09-15 |
Alloyed steel powder
Grant 11,441,212 - Takashita , et al. September 13, 2 | 2022-09-13 |
Electric resistance welded steel pipe for producing hollow stabilizer, hollow stabilizer, and production methods for same
Grant 11,440,125 - Aratani , et al. September 13, 2 | 2022-09-13 |
Method for quenching steel pipe, equipment for quenching steel pipe, and method for manufacturing steel pipe
Grant 11,441,203 - Fukuda , et al. September 13, 2 | 2022-09-13 |
Resistance Spot Welding Method And Weld Member Production Method
App 20220281026 - SAWANISHI; Chikaumi ; et al. | 2022-09-08 |
High Strength Steel Sheet, High Strength Member, And Methods For Manufacturing The Same
App 20220282353 - Hirashima; Takuya ; et al. | 2022-09-08 |
Meandering Control Method, Meandering Control Device, And Hot Rolling Equipment For Hot Rolled Steel Strip
App 20220280989 - GOTO; Hiroto ; et al. | 2022-09-08 |
Linear Groove Formation Method And Linear Groove Forming Apparatus, And Method For Manufacturing Grain-oriented Electrical Steel Sheet
App 20220282349 - Omura; Takeshi ; et al. | 2022-09-08 |
High-carbon hot-rolled steel sheet and method for producing the same
Grant 11,434,542 - Miyamoto , et al. September 6, 2 | 2022-09-06 |
Resin Coated Metal Sheet And Container
App 20220274378 - FUJIMOTO; Soichi ; et al. | 2022-09-01 |
Grain-oriented Electrical Steel Sheet
App 20220275487 - Ichihara; Yoshihisa ; et al. | 2022-09-01 |
Resin Coated Metal Sheet, Container, And Method For Improving Retort Whitening Property
App 20220274130 - FUJIMOTO; Soichi ; et al. | 2022-09-01 |
Tool Of Press Forming
App 20220274151 - KISHIGAMI; Yasuhiro | 2022-09-01 |
Resin Coated Metal Sheet For Container
App 20220274379 - HIRAGUCHI; Tomonari ; et al. | 2022-09-01 |
High-strength Thin Steel Sheet And Method For Manufacturing Same
App 20220275471 - TAKASHIMA; Katsutoshi ; et al. | 2022-09-01 |
High Strength Steel Sheet, High Strength Member, And Methods For Manufacturing The Same
App 20220275469 - Hirashima; Takuya ; et al. | 2022-09-01 |
Method For Producing Non-oriented Electrical Steel Sheet, Method For Producing Motor Core, And Motor Core
App 20220278566 - Zaizen; Yoshiaki ; et al. | 2022-09-01 |
Steel And Method Of Producing Same
App 20220275489 - IZUMI; Daichi ; et al. | 2022-09-01 |
Wire rod for cutting work
Grant 11,427,901 - Imanami , et al. August 30, 2 | 2022-08-30 |
Transformer iron core
Grant 11,430,599 - Okabe , et al. August 30, 2 | 2022-08-30 |
High-strength galvanized steel sheet and method for manufacturing same
Grant 11,427,880 - Yoshitomi , et al. August 30, 2 | 2022-08-30 |
Method For Producing Rail
App 20220267870 - HONJO; Minoru ; et al. | 2022-08-25 |
Linear Groove Formation Method And Method For Producing Grain-oriented Electrical Steel Sheet
App 20220267872 - ICHIHARA; Yoshihisa ; et al. | 2022-08-25 |
High Strength Steel Sheet And Method For Manufacturing The Same
App 20220267876 - Endoh; Kazuki ; et al. | 2022-08-25 |
Method Of Producing Hot-rolled Steel Sheet For Grain-oriented Electrical Steel Sheet And Method Of Producing Grain-oriented Electrical Steel Sheet
App 20220267871 - TAKENAKA; Masanori ; et al. | 2022-08-25 |
Austenitic-ferritic Duplex Stainless Steel Sheet
App 20220267883 - MIZUTANI; Akito ; et al. | 2022-08-25 |
Method for manufacturing hot-dip galvanized steel sheet
Grant 11,421,312 - Takeda , et al. August 23, 2 | 2022-08-23 |
Electric resistance welded steel tube for coiled tubing and method for manufacturing the same
Grant 11,421,298 - Matsumoto , et al. August 23, 2 | 2022-08-23 |
Hot-pressed member and method for manufacturing same, and cold-rolled steel sheet for hot pressing and method for manufacturing same
Grant 11,420,247 - Takashima , et al. August 23, 2 | 2022-08-23 |
Molten Iron Dephosphorization Method
App 20220259686 - MURAKAMI; Yumi ; et al. | 2022-08-18 |
Ferritic Stainless Steel Sheet For Current Collectors For Sulfide-based Solid-state Batteries, And Method For Maufacturing Same
App 20220263095 - YANO; Takayoshi ; et al. | 2022-08-18 |
Automotive Crashworthiness Energy Absorption Part And Production Method Of Automotive Crashworthiness Energy Absorption Part
App 20220258804 - HIGAI; Kazuhiko ; et al. | 2022-08-18 |
Quality Prediction Model Generation Method, Quality Prediction Model, Quality Prediction Method, Metal Material Manufacturing Method, Quality Prediction Model Generation Device, And Quality Prediction Device
App 20220261520 - Shigemori; Hiroyasu | 2022-08-18 |
High strength stainless steel seamless pipe for oil country tubular goods
Grant 11,414,719 - Eguchi , et al. August 16, 2 | 2022-08-16 |
Mixed powder for powder metallurgy, sintered body, and method for producing sintered body
Grant 11,414,731 - Kobayashi , et al. August 16, 2 | 2022-08-16 |
High-strength steel sheet for warm working and method for manufacturing the same
Grant 11,414,720 - Hasegawa , et al. August 16, 2 | 2022-08-16 |
Method and device for correcting meandering in non-contact conveying apparatus for strip material
Grant 11,414,288 - Kobayashi , et al. August 16, 2 | 2022-08-16 |
Low-alloy high-strength seamless steel pipe for oil country tubular goods
Grant 11,414,733 - Okatsu , et al. August 16, 2 | 2022-08-16 |
High-strength Steel Sheet And Method For Manufacturing Same
App 20220251676 - MINAMI; Hidekazu ; et al. | 2022-08-11 |
Inspection Apparatus And Inspection Method For Coke Oven Construction, And Coke Oven Construction Method
App 20220254010 - TAKAKI; Yuki ; et al. | 2022-08-11 |
Rolling Method, Production Method For Metal Sheet, And Rolling Device
App 20220250129 - Fujita; Noriki ; et al. | 2022-08-11 |
High-strength galvanized steel sheet and method for manufacturing same
Grant 11,408,059 - Yoshitomi , et al. August 9, 2 | 2022-08-09 |
High-strength steel sheet and method for producing the same
Grant 11,408,058 - Minami , et al. August 9, 2 | 2022-08-09 |
Resin-coated metal sheet for container
Grant 11,407,203 - Kawai , et al. August 9, 2 | 2022-08-09 |
High-strength steel sheet and method for producing the same
Grant 11,408,044 - Minami , et al. August 9, 2 | 2022-08-09 |
Meandering Control Method For Hot-rolled Steel Strip, Meandering Control Device, And Hot Rolling Equipment
App 20220241832 - Sue; Tatsuhiro ; et al. | 2022-08-04 |
Ferritic Stainless Steel Sheet For Collectors Of Sulfide-based Solid-state Batteries
App 20220243309 - YANO; Takayoshi ; et al. | 2022-08-04 |
Vibration Noise Reduction Analysis Method And Analyzer For Automotive Panel Parts
App 20220245303 - NAKAGAWA; Koichi ; et al. | 2022-08-04 |
Chromium-containing Steel Sheet For Current Collector Of Nonaqueous Electrolyte Secondary Battery And Method For Manufacturing The Same
App 20220246943 - Yano; Takayoshi ; et al. | 2022-08-04 |
Non-oriented Electrical Steel Sheet And Method For Manufacturing Same
App 20220243298 - YOSHIZAKI; Souichiro ; et al. | 2022-08-04 |
Sealing device
Grant 11,401,575 - Doi , et al. August 2, 2 | 2022-08-02 |
High-strength cold-rolled steel sheet and method for manufacturing same
Grant 11,401,569 - Tsuchihashi , et al. August 2, 2 | 2022-08-02 |
Hot-rolled steel sheet for coiled tubing and method for manufacturing the same
Grant 11,401,594 - Kimura , et al. August 2, 2 | 2022-08-02 |
Non-oriented electrical steel sheet and method for manufacturing the same
Grant 11,404,189 - Okubo , et al. August 2, 2 | 2022-08-02 |
Method for selecting rail steel and wheel steel
Grant 11,401,591 - Honjo , et al. August 2, 2 | 2022-08-02 |
Fine ratio measuring device and fine ratio measuring system
Grant 11,403,747 - Yamahira , et al. August 2, 2 | 2022-08-02 |
Multilayer electrical steel sheet
Grant 11,401,589 - Zaizen , et al. August 2, 2 | 2022-08-02 |
Ferritic stainless steel sheet and method for manufacturing the same
Grant 11,401,573 - Nishida , et al. August 2, 2 | 2022-08-02 |
Steel material for line pipes, method for producing the same, and method for producing line pipe
Grant 11,401,568 - Yasuda , et al. August 2, 2 | 2022-08-02 |
Martensitic stainless steel seamless pipe for oil country tubular goods, and method for manufacturing same
Grant 11,401,570 - Endo , et al. August 2, 2 | 2022-08-02 |
Resin-coated metal sheet for container
Grant 11,401,092 - Kitagawa , et al. August 2, 2 | 2022-08-02 |
High-strength steel sheet and production method therefor
Grant 11,401,595 - Minami , et al. August 2, 2 | 2022-08-02 |
Steel Sheet And Method For Producing The Same
App 20220235442 - Ono; Yoshihiko ; et al. | 2022-07-28 |
Method For Manufacturing Motor Core
App 20220239202 - YOSHIZAKI; Souichiro ; et al. | 2022-07-28 |
Pressed Component Manufacturing Method
App 20220234089 - FUJII; Kento ; et al. | 2022-07-28 |
MOLD POWDER FOR CONTINUOUS CASTING OF Al-CONTAINING SUB-PERITECTIC STEEL AND CONTINUOUS CASTING METHOD
App 20220226886 - TSUZUMI; Kenji ; et al. | 2022-07-21 |
Duplex Stainless Steel And Method For Manufacturing Same, And Duplex Stainless Steel Pipe
App 20220228231 - Fujimura; Kazuki ; et al. | 2022-07-21 |
Resistance Spot Weld, Resistance Spot Welding Method, Resistance Spot Welded Joint, And Method For Manufacturing Resistance Spot Welded Joint
App 20220228233 - ENDO; Reiko ; et al. | 2022-07-21 |
Raw material particle size distribution measuring apparatus, particle size distribution measuring method, and porosity measuring apparatus
Grant 11,391,662 - Yamahira , et al. July 19, 2 | 2022-07-19 |
Hot-rolled steel plate and method for manufacturing same
Grant 11,390,931 - Kimura , et al. July 19, 2 | 2022-07-19 |
High-strength hot-dip galvanized steel sheet and method for producing the same
Grant 11,390,932 - Hasegawa , et al. July 19, 2 | 2022-07-19 |
Steel sheet and manufacturing method therefor
Grant 11,390,930 - Ono , et al. July 19, 2 | 2022-07-19 |
Low-sulfur Coal Production Method
App 20220220404 - MURAI; Ryota ; et al. | 2022-07-14 |
Steel Material For Line Pipes, Method For Producing The Same, Line Pipe, And Method For Producing The Line Pipe
App 20220220574 - Yasuda; Kyono ; et al. | 2022-07-14 |
High Strength Member, Method For Manufacturing High Strength Member, And Method For Manufacturing Steel Sheet For High Strength Member
App 20220220577 - Hirashima; Takuya ; et al. | 2022-07-14 |
Iron-based Alloy Sintered Body And Iron-based Mixed Powder For Powder Metallurgy
App 20220219229 - NASU; Nao ; et al. | 2022-07-14 |
Automotive Crashworthiness Energy Absorption Part And Method For Manufacturing The Same
App 20220219631 - HIGAI; Kazuhiko ; et al. | 2022-07-14 |
Springback Amount Discrepancy Factor Portion Identification Method And Apparatus
App 20220219217 - OGAWA; Takeshi ; et al. | 2022-07-14 |
Springback-amount-discrepancy-causing-portion Specifying Method And Device
App 20220222398 - OGAWA; Takeshi ; et al. | 2022-07-14 |
High-strength galvannealed steel sheet
Grant 11,384,407 - Maeda , et al. July 12, 2 | 2022-07-12 |
Metal sheet for press forming, press forming device, and production method for pressed component
Grant 11,383,286 - Miyake , et al. July 12, 2 | 2022-07-12 |
Grain-oriented electrical steel sheet and production method therefor
Grant 11,387,025 - Omura , et al. July 12, 2 | 2022-07-12 |
Method For Manufacturing Pressed Component, And Shape Correction Die
App 20220212243 - MIYAKE; Hiroto ; et al. | 2022-07-07 |
High-strength galvanized steel sheet and method for producing the same
Grant 11,377,708 - Hasegawa , et al. July 5, 2 | 2022-07-05 |
Hot-pressed member and method for manufacturing same, and cold-rolled steel sheet for hot pressing and method for manufacturing same
Grant 11,377,709 - Takashima , et al. July 5, 2 | 2022-07-05 |
Multilayer structure and method for producing multilayer structure
Grant 11,377,743 - Suto , et al. July 5, 2 | 2022-07-05 |
Sheet material press forming method
Grant 11,376,645 - Ageba , et al. July 5, 2 | 2022-07-05 |
Ferritic stainless steel sheet and method of producing same
Grant 11,377,702 - Kawabe , et al. July 5, 2 | 2022-07-05 |
Hot-rolled steel sheet for heavy-wall, high-strength line pipe, welded steel pipe for heavy-wall, high-strength line pipe, and method for producing the welded steel pipe
Grant 11,377,719 - Goto , et al. July 5, 2 | 2022-07-05 |
Device to improve iron loss properties of grain-oriented electrical steel sheet
Grant 11,377,706 - Okabe , et al. July 5, 2 | 2022-07-05 |
Substrate stainless steel sheet for fuel cell separators and production method therefor
Grant 11,380,907 - Yano , et al. July 5, 2 | 2022-07-05 |
Fine Ratio Measuring Method And Apparatus
App 20220205893 - TSUBOI; Toshiki ; et al. | 2022-06-30 |
Method Of Producing Surface-treated Steel Sheet And Surface-treated Steel Sheet
App 20220205124 - UENO; Takashi ; et al. | 2022-06-30 |
Metal Structure Evaluator For Rolled Steel Sheets, Method For Evaluating Metal Structure Of Rolled Steel Sheet, Production Facility Of Steel Product, Method For Manufacturing Steel Product, And Method Of Quality Management Of Steel Product
App 20220205950 - OZEKI; Takafumi ; et al. | 2022-06-30 |
Leakage-flux Flaw Detection Device
App 20220205949 - Matsufuji; Yasuhiro | 2022-06-30 |
Method For Producing Low-sulfur Coal
App 20220204880 - MURAI; Ryota ; et al. | 2022-06-30 |
Electromagnetic Steel Sheet Coated With Insulating Film, Process For Producing Same, And Coating Material For Forming Insulating Film
App 20220194055 - NAKAGAWA; Nobuko ; et al. | 2022-06-23 |
Rolling Straightening Machine And Method Of Manufacturing A Pipe Or Tube Or A Bar Using Same
App 20220193745 - SASAKI; Shunsuke ; et al. | 2022-06-23 |
Press Forming Method
App 20220193747 - KONDO; Osamu ; et al. | 2022-06-23 |
Non-oriented Electrical Steel Sheet
App 20220195570 - MIYAMOTO; Yukino ; et al. | 2022-06-23 |
Method Of Producing Grain-oriented Electrical Steel Sheet And Annealing Separator Application Line
App 20220195553 - YAMAGUCHI; Hiroi ; et al. | 2022-06-23 |
High-strength Steel Sheet And Method For Producing Same
App 20220195552 - MINAMI; Hidekazu ; et al. | 2022-06-23 |
Method For Producing Grain-oriented Electrical Steel Sheet
App 20220195555 - EHASHI; Yuiko ; et al. | 2022-06-23 |
Partially diffusion-alloyed steel powder
Grant 11,364,541 - Takashita , et al. June 21, 2 | 2022-06-21 |
Composite pressure vessel liner, composite pressure vessel, and method for producing composite pressure vessel liner
Grant 11,365,848 - Okano , et al. June 21, 2 | 2022-06-21 |
High-carbon cold rolled steel sheet and method for manufacturing same
Grant 11,365,460 - Miyamoto , et al. June 21, 2 | 2022-06-21 |
Method and apparatus for manufacturing electroplated steel sheet
Grant 11,365,489 - Takeda , et al. June 21, 2 | 2022-06-21 |
High strength cold rolled steel sheet and method of producing same
Grant 11,365,459 - Tanaka , et al. June 21, 2 | 2022-06-21 |
Ferritic stainless steel
Grant 11,365,467 - Ichikawa , et al. June 21, 2 | 2022-06-21 |
Electric-resistance-welded Steel Pipe Or Tube For Hollow Stabilizer And Method Of Manufacturing Same
App 20220186348 - MATSUI; Ryoji ; et al. | 2022-06-16 |
Process State Monitoring Device And Process State Monitoring Method
App 20220187809 - HIRATA; Takehide ; et al. | 2022-06-16 |
High Strength Steel Sheet And Method For Manufacturing The Same
App 20220186334 - ENDOH; Kazuki ; et al. | 2022-06-16 |
Hot-pressed Member, Cold-rolled Steel Sheet For Hot Pressing, And Manufacturing Methods Therefor
App 20220186339 - TAKASHIMA; Katsutoshi ; et al. | 2022-06-16 |
Drying System And Method For Manufacturing Coated Metal Plate
App 20220187017 - SEKIGUCHI; Tomohiro ; et al. | 2022-06-16 |
Stretch Flange Crack Evaluation Method, Metal Sheet Selection Method, Press Die Design Method, Component Shape Design Method, And Pressed Component Manufacturing Method
App 20220187175 - FUJII; Kento ; et al. | 2022-06-16 |
Method For Producing Non-oriented Electrical Steel Sheet
App 20220186338 - SHIMOYAMA; Yusuke ; et al. | 2022-06-16 |
High-carbon hot-rolled steel sheet and method for manufacturing the same
Grant 11,359,267 - Miyamoto , et al. June 14, 2 | 2022-06-14 |
Steel sheet for crown cap, crown cap and method for producing steel sheet for crown cap
Grant 11,359,255 - Kariya , et al. June 14, 2 | 2022-06-14 |
High-strength cold-rolled steel sheet and method for manufacturing same
Grant 11,359,256 - Tanaka , et al. June 14, 2 | 2022-06-14 |
Needle-peening Method
App 20220177988 - Shiozaki; Tsuyoshi ; et al. | 2022-06-09 |
Method For Predicting Slopping In Converter, Method For Operating Converter, And System For Predicting Slopping In Converter
App 20220177987 - AMANO; Shota ; et al. | 2022-06-09 |
Method Of Heating Up Furnace Bottom, And Burner Lance Used In The Method
App 20220178612 - Kitamura; Yohei ; et al. | 2022-06-09 |
Hot Press Member, Production Method For Steel Sheet For Hot Press, And Production Method For Hot Press Member
App 20220177992 - OBATA; Yoshie ; et al. | 2022-06-09 |
Structural Member For Vehicle
App 20220177034 - SAKAIDANI; Tomohiro ; et al. | 2022-06-09 |
Press Forming Method
App 20220176435 - SUMIKAWA; Satoshi | 2022-06-09 |
Stainless Steel Seamless Pipe
App 20220177990 - KAMO; Yuichi ; et al. | 2022-06-09 |
Mixed powder for powder metallurgy and lubricant for powder metallurgy
Grant 11,351,603 - Shimamoto , et al. June 7, 2 | 2022-06-07 |
Threaded joint
Grant 11,353,144 - Kawai , et al. June 7, 2 | 2022-06-07 |
Multilayer electrical steel sheet
Grant 11,355,271 - Oda , et al. June 7, 2 | 2022-06-07 |
Grain-oriented Electrical Steel Sheet And Production Method Therefor
App 20220170130 - WATANABE; Makoto ; et al. | 2022-06-02 |
Ferritic Stainless Steel Sheet And Method For Manufacturing The Same
App 20220170129 - NISHIDA; Shuji ; et al. | 2022-06-02 |
Method For Evaluating Coal, Method For Preparing Coal Blend, And Method For Producing Coke
App 20220170835 - AKISHIKA; Issui ; et al. | 2022-06-02 |
High-carbon Hot-rolled Steel Sheet And Method For Manufacturing The Same
App 20220170126 - Miyamoto; Yuka ; et al. | 2022-06-02 |
Method Of Manufacturing Low Iron Loss Grain Oriented Electrical Steel Sheet
App 20220170131 - Suehiro; Ryuichi ; et al. | 2022-06-02 |
Precursor, Method For Manufacturing Precursor, Positive Electrode Material, Method For Manufacturing Positive Electrode Material, And Lithium-ion Secondary Cell
App 20220173391 - NAGANO; Rintaro ; et al. | 2022-06-02 |
Refining Vessel For High-temperature Melt
App 20220170123 - Hosohara; Seiji ; et al. | 2022-06-02 |
Al Or Al Alloy-coated Stainless Steel Sheet And Method Of Manufacturing Ferritic Stainless Steel Sheet
App 20220170144 - MIZUTANI; Akito ; et al. | 2022-06-02 |
Method For Evaluating Bending Crack, System For Evaluating Bending Crack, And Method For Manufacturing Press-formed Component
App 20220168791 - FUJII; Kento ; et al. | 2022-06-02 |
Metal Pipe And Method For Manufacturing Metal Pipe
App 20220168795 - MATSUMOTO; Akihide ; et al. | 2022-06-02 |
High-strength steel sheet and method for manufacturing the same
Grant 11,345,973 - Yang , et al. May 31, 2 | 2022-05-31 |
High-strength hot-rolled steel sheet and method for manufacturing the same
Grant 11,345,972 - Yamazaki , et al. May 31, 2 | 2022-05-31 |
Cold rolled steel sheet and method for manufacturing the same
Grant 11,345,974 - Yang , et al. May 31, 2 | 2022-05-31 |
Method Of Producing Coal Mixture And Method Of Producing Coke
App 20220162506 - Dohi; Yusuke ; et al. | 2022-05-26 |
Iron-based Mixed Powder For Powder Metallurgy And Iron-based Sintered Body
App 20220161321 - TAKASHITA; Takuya ; et al. | 2022-05-26 |
Coated Metal, Coating-forming Treatment Solution, And Method For Producing Coated Metal
App 20220162759 - Terashima; Takashi ; et al. | 2022-05-26 |
Method Of Evaluating Coal, Methods Of Preparing Coal Blend, And Method Of Producing Coke
App 20220163501 - Igawa; Daisuke ; et al. | 2022-05-26 |
Hole-opening Bit And Tap Hole Opening Method Using Same
App 20220162717 - KITAMURA; Yohei ; et al. | 2022-05-26 |
Blast Furnace Fault Determination Apparatus, Method For Determining Fault In Blast Furnace, And Method For Operating Blast Furnace
App 20220163260 - SHIMAMOTO; Hiroyuki ; et al. | 2022-05-26 |
Steel sheet for cans, and production method therefor
Grant 11,339,491 - Nakagawa , et al. May 24, 2 | 2022-05-24 |
Hot-pressed steel sheet member and method for producing same
Grant 11,339,452 - Takashima , et al. May 24, 2 | 2022-05-24 |
Lance Nozzle
App 20220154299 - MURAKAMI; Yumi ; et al. | 2022-05-19 |
Steel Plate And Method For Manufacturing The Same
App 20220154303 - SATO; Yuya ; et al. | 2022-05-19 |
Steel Sheet And Member, And Methods For Manufacturing Same
App 20220154301 - MATSUI; Yoichiro ; et al. | 2022-05-19 |
Autonomous Metal-plate Inspection Apparatus, Inspection Method, And Method For Manufacturing Metal Plate
App 20220155767 - OHARA; Yuji ; et al. | 2022-05-19 |
Device For Estimating Solidified Shell Thickness In Mold, And Method For Estimating Solidified Shell Thickness In Mold
App 20220152695 - MASUDA; Ryosuke ; et al. | 2022-05-19 |
Method For Continuously Casting Steel
App 20220152694 - IRIE; Shuhei ; et al. | 2022-05-19 |
Automotive-structural-part Joint Structure, Automotive Structural Part, And Automotive-structural-part Manufacturing Method
App 20220152680 - FUJII; Yusuke ; et al. | 2022-05-19 |
Case hardening steel, method of producing the same, and method of producing gear parts
Grant 11,332,799 - Ando , et al. May 17, 2 | 2022-05-17 |
Electric resistance welded steel tubes for high-strength thin hollow stabilizers, and methods for manufacturing the same
Grant 11,332,812 - Aratani , et al. May 17, 2 | 2022-05-17 |
High-strength cold-rolled steel sheet, high-strength coated steel sheet, and method for producing the same
Grant 11,332,804 - Tsuchihashi , et al. May 17, 2 | 2022-05-17 |
Method of producing grain-oriented electrical steel sheet
Grant 11,332,801 - Ehashi , et al. May 17, 2 | 2022-05-17 |
Multilayer electrical steel sheet
Grant 11,335,485 - Oda , et al. May 17, 2 | 2022-05-17 |
Continuous casting mold and method for continuous casting of steel (as amended)
Grant 11,331,716 - Furumai , et al. May 17, 2 | 2022-05-17 |
Press Forming Method
App 20220143672 - SUMIKAWA; Satoshi | 2022-05-12 |
Method For Manufacturing Rail, And Rail
App 20220145546 - IIZUKA; Naoki ; et al. | 2022-05-12 |
Hot-rolled steel sheet for coiled tubing
Grant 11,326,240 - Matsumoto , et al. May 10, 2 | 2022-05-10 |
Steel material for high heat input welding
Grant 11,326,238 - Toji , et al. May 10, 2 | 2022-05-10 |
Grain-oriented electromagnetic steel sheet and method for producing grain-oriented electromagnetic steel sheet
Grant 11,326,219 - Takajo , et al. May 10, 2 | 2022-05-10 |
Gas Wiping Nozzle And Method Of Manufacturing Hot-dip Metal Coated Metal Strip
App 20220136090 - Terasaki; Yu ; et al. | 2022-05-05 |
Positive Electrode Active Material For Lithium-ion Secondary Cell, And Lithium-ion Secondary Cell
App 20220140336 - SUTO; Mikito ; et al. | 2022-05-05 |
Setup Condition Determining Method For Manufacturing Facilities, Mill Setup Value Determining Method For Rolling Mill, Mill Setup Value Determining Device For Rolling Mill, Product Manufacturing Method, And Rolled Material Manufacturing Method
App 20220126339A1 - | 2022-04-28 |
Method Of Cooling Control For Steel Plate, Cooling Control Device, And Method Of Manufacturing Steel Plate
App 20220127694A1 - | 2022-04-28 |
Continuous Casting Method Of Cast Slab
App 20220126359A1 - | 2022-04-28 |
Rolling Load Prediction Method, Rolling Load Prediction Device, And Rolling Control Method
App 20220126342A1 - | 2022-04-28 |
Method for evaluating brittle crack arrestability of steel plate
Grant 11,313,776 - Sakimoto , et al. April 26, 2 | 2022-04-26 |
Steel member and production method therefor
Grant 11,313,008 - Toyoda , et al. April 26, 2 | 2022-04-26 |
Method and apparatus for manufacturing hot-dip metal plated steel strip
Grant 11,313,020 - Kawabata , et al. April 26, 2 | 2022-04-26 |
High-strength seamless steel pipe for oil country tubular goods, and method for producing the same
Grant 11,313,007 - Yuga , et al. April 26, 2 | 2022-04-26 |
Hot-pressed Member, Cold-rolled Steel Sheet For Hot-pressed Member, And Method For Producing The Same
App 20220118741A1 - | 2022-04-21 |
Method For Manufacturing High-manganese Steel Cast Slab And Method For Manufacturing High-manganese Steel Slab Or Steel Sheet
App 20220118508A1 - | 2022-04-21 |
Blast Furnace Operation Method
App 20220119899A1 - | 2022-04-21 |
Ferritic Stainless Steel Sheet And Method Of Producing Same, And Al Vapor Deposited Layer-equipped Stainless Steel Sheet
App 20220118740A1 - | 2022-04-21 |
Equipment management system
Grant 11,308,376 - Akechi , et al. April 19, 2 | 2022-04-19 |
High-strength stainless steel seamless pipe for oil country tubular goods, and method for producing same
Grant 11,306,369 - Kamo , et al. April 19, 2 | 2022-04-19 |
Method Of Producing Steel Material, Apparatus That Cools Steel Material, And Steel Material
App 20220112571A1 - | 2022-04-14 |
Surface-treated Steel Sheet
App 20220112579A1 - | 2022-04-14 |
Steel plate and method of producing same
Grant 11,299,798 - Takeuchi , et al. April 12, 2 | 2022-04-12 |
Resistance spot welding method
Grant 11,298,773 - Taniguchi , et al. April 12, 2 | 2022-04-12 |
High-carbon Hot-rolled Steel Sheet And Method For Manufacturing The Same
App 20220106663A1 - | 2022-04-07 |
Electrical Steel Sheet Having Insulating Coating
App 20220106689A1 - | 2022-04-07 |
Duplex Stainless Steel, Seamless Steel Pipe Or Tube, And A Method Of Manufacturing The Duplex Stainless Steel
App 20220106659A1 - | 2022-04-07 |
High-strength Hot-dip Galvanized Steel Sheet And Manufacturing Method Therefor
App 20220106662A1 - | 2022-04-07 |
Method for oxygen-blowing refining of molten iron and top-blowing lance
Grant 11,293,069 - Oda , et al. April 5, 2 | 2022-04-05 |
Hot-press forming part and method of manufacturing same
Grant 11,293,075 - Nakagawa , et al. April 5, 2 | 2022-04-05 |
Hot-pressed member and method for manufacturing same, and cold-rolled steel sheet for hot pressing and method for manufacturing same
Grant 11,293,074 - Takashima , et al. April 5, 2 | 2022-04-05 |
Grain-oriented electrical steel sheet
Grant 11,293,070 - Terashima , et al. April 5, 2 | 2022-04-05 |
Auxiliary burner for electric furnace
Grant 11,293,694 - Miwa , et al. April 5, 2 | 2022-04-05 |
High-strength cold-rolled steel sheet
Grant 11,293,103 - Tsuchimoto , et al. April 5, 2 | 2022-04-05 |
High-strength Hot-dip Galvanized Steel Sheet And Method For Producing The Same
App 20220098687A1 - | 2022-03-31 |
High-strength Steel Sheet And Method For Producing The Same
App 20220098698A1 - | 2022-03-31 |
Design Support Method For Metal Material, Prediction Model Generation Method, Metal Material Production Method, And Design Support Apparatus
App 20220100932A1 - | 2022-03-31 |
Grain-oriented Electrical Steel Sheet And Iron Core Using Same
App 20220098697A1 - | 2022-03-31 |
High-strength Steel Sheet And Method For Producing The Same
App 20220098696A1 - | 2022-03-31 |
Non-oriented electrical steel sheet and method of producing same
Grant 11,286,537 - Oda , et al. March 29, 2 | 2022-03-29 |
High-strength stainless steel seamless pipe for oil country tubular goods, and method for manufacturing same
Grant 11,286,548 - Kamo , et al. March 29, 2 | 2022-03-29 |
Method for manufacturing grain-oriented electrical steel sheet
Grant 11,286,538 - Takenaka , et al. March 29, 2 | 2022-03-29 |
Coated metal, coating-forming treatment solution, and method for producing coated metal
Grant 11,280,003 - Terashima , et al. March 22, 2 | 2022-03-22 |
High strength seamless stainless steel pipe and method for producing same
Grant 11,268,161 - Kamo , et al. March 8, 2 | 2022-03-08 |
Steel sheet and method for producing the same
Grant 11,268,164 - Yoshioka , et al. March 8, 2 | 2022-03-08 |
Production equipment line for hot-rolled steel strip and production method for hot-rolled steel strip
Grant 11020780 - | 2021-06-01 |
Continuous casting mold and method for continuously casting steel
Grant 11020794 - | 2021-06-01 |
Non-oriented Electrical Steel Sheet And Method For Manufacturing The Same
App 20210159002A1 - | 2021-05-27 |
Method For Measuring Magnetic Transformation Rate Of Steel Sheet In Annealing Furnace, Apparatus For Measuring The Same, Continuous Annealing Process, And Continuous Galvanizing Process
App 20210148859A1 - | 2021-05-20 |
STEEL SHEET HAVING A HOT-DIP Zn-Al-Mg-BASED COATING FILM EXCELLENT IN TERMS OF SURFACE APPEARANCE AND METHOD OF MANUFACTURING THE SAME
App 20210147971A1 - | 2021-05-20 |
Multilayer Electrical Steel Sheet
App 20210151229A1 - | 2021-05-20 |
Method For Producing Hot-rolled Steel Sheet And Method For Producing Cold-rolled Full Hard Steel Sheet
App 20210147957A1 - | 2021-05-20 |
Production equipment line for hot-rolled steel strip and production method for hot-rolled steel strip
Grant 11007556 - | 2021-05-18 |
Non-oriented electrical steel sheet and production method thereof
Grant 11008633 - | 2021-05-18 |
Steel sheet, coated steel sheet, method for producing hot-rolled steel sheet, method for producing cold-rolled full hard steel sheet, method for producing heat-treated sheet, method for producing steel sheet, and method for producing coated steel sheet
Grant 11008632 - | 2021-05-18 |
Stainless steel sheet and stainless steel foil
Grant 11008636 - | 2021-05-18 |
High-strength cold-rolled steel sheet
Grant 11008635 - | 2021-05-18 |
High-strength steel sheet and production method therefor
Grant 11001906 - | 2021-05-11 |
Steel plate for structural pipes or tubes, method of producing steel plate for structural pipes or tubes, and structural pipes and tubes
Grant 11001905 - | 2021-05-11 |
Punch processing method for electrical steel sheets and method for manufacturing laminated core
Grant 11005345 - | 2021-05-11 |
Method for manufacturing sintered ore
Grant 10995388 - | 2021-05-04 |
Hot pressed part and method of manufacturing same
Grant 10995385 - | 2021-05-04 |
Steel-framed concrete beam and method for constructing steel-framed concrete beam
Grant 10988928 - | 2021-04-27 |
Method for producing high-strength galvanized steel sheet
Grant 10988836 - | 2021-04-27 |
Martensitic stainless steel sheet
Grant 10988825 - | 2021-04-27 |
Stainless steel sheet including Ni and O-containing coating on surface and method for producing stainless steel sheet
Grant 10988853 - | 2021-04-27 |
Grain-oriented electrical steel sheet and method for manufacturing same
Grant 10988822 - | 2021-04-27 |
Mixed Powder For Powder Metallurgy
App 20210114093A1 - | 2021-04-22 |
Production Method For Pressed Components, Press Forming Device, And Metal Sheet For Press Forming
App 20210114076A1 - | 2021-04-22 |
High-strength Galvanized Steel Sheet, High Strength Member, And Method For Manufacturing The Same
App 20210115529A1 - | 2021-04-22 |
High-strength Steel Sheet And Method For Manufacturing Same
App 20210115541A1 - | 2021-04-22 |
Nitriding Apparatus For Manufacturing A Grain-oriented Electrical Steel Sheet
App 20210115549A1 - | 2021-04-22 |
Method And Apparatus For Manufacturing Hot-dip Metal Plated Steel Strip
App 20210115546A1 - | 2021-04-22 |
Metal Sheet For Press Forming, Press Forming Device, And Production Method For Pressed Component
App 20210114075A1 - | 2021-04-22 |
Cold-rolled Steel Sheet And Method For Manufacturing The Same, And Cold-rolled Steel Sheet For Annealing
App 20210115530A1 - | 2021-04-22 |
Steel sheet and method for producing the same
Grant 10982297 - | 2021-04-20 |
Insulation-coated oriented magnetic steel sheet and method for manufacturing same
Grant 10982329 - | 2021-04-20 |
High-strength Steel Sheet And Production Method Thereof
App 20210108282A1 - | 2021-04-15 |
Method for producing non-oriented electrical steel sheet having excellent magnetic properties
Grant 10975451 - | 2021-04-13 |
Low alloy high strength thick-walled seamless steel pipe for oil country tubular goods
Grant 10975450 - | 2021-04-13 |
Ferritic stainless steel
Grant 10975459 - | 2021-04-13 |
Rail And Method For Manufacturing Same
App 20210102277A1 - | 2021-04-08 |
Ferritic Stainless Steel
App 20210102279A1 - | 2021-04-08 |
Steel For Nitrocarburizing And Nitrocarburized Component, And Methods Of Producing Same
App 20210102283A1 - | 2021-04-08 |
High-strength Steel Sheet And Production Method Therefor
App 20210102278A1 - | 2021-04-08 |
Raw Material Particle Size Distribution Measuring Apparatus, Particle Size Distribution Measuring Method, And Porosity Measuring Apparatus
App 20210102885A1 - | 2021-04-08 |
Thermal-insulated multi-walled pipe for superconducting power transmission
Grant 10971286 - | 2021-04-06 |
Grain-oriented electrical steel sheet and production method for grain-oriented electrical steel sheet
Grant 10968521 - | 2021-04-06 |
Steel sheet for cans, and production method therefor
Grant 10968528 - | 2021-04-06 |
Ferritic stainless steel and process for producing same
Grant 10968499 - | 2021-04-06 |
Continuous steel casting method
Grant 10967425 - | 2021-04-06 |
Method For Charging Raw Materials Into Blast Furnace
App 20210095353A1 - | 2021-04-01 |
Method for supplying hydrogen-containing reducing gas to shaft part of blast furnace
Grant 10961596 - | 2021-03-30 |
Steel sheet and plated steel sheet, method for producing hot-rolled steel sheet, method for producing cold-rolled full-hard steel sheet, method for producing steel sheet, and method for producing plated steel sheet
Grant 10961601 - | 2021-03-30 |
Steel sheet and plated steel sheet, method for producing steel sheet, and method for producing plated steel sheet
Grant 10961600 - | 2021-03-30 |
Granulated Material, Method For Producing Granulated Material, And Method For Producing Sintered Ore
App 20210087652A1 - | 2021-03-25 |
Method For Quenching Steel Pipe, Equipment For Quenching Steel Pipe, And Method For Manufacturing Steel Pipe
App 20210087643A1 - | 2021-03-25 |
Method For Producing Grain-oriented Electrical Sheet And Continuous Film-forming Device
App 20210087690A1 - | 2021-03-25 |
High-strength steel, method for manufacturing high-strength steel, steel pipe, and method for manufacturing steel pipe
Grant 10954576 - | 2021-03-23 |
High-strength steel sheet and method for manufacturing same
Grant 10954578 - | 2021-03-23 |
Resistance spot welding method and welded member production method
Grant 10946470 - | 2021-03-16 |
Low-alloy High-strength Seamless Steel Pipe For Oil Country Tubular Goods
App 20210071275A1 - | 2021-03-11 |
Method For Removing Phosphorus From Phosphorus-containing Substance
App 20210071274A1 - | 2021-03-11 |
Iron-based Prealloy Powder, Iron-based Diffusion-bonded Powder, And Iron-based Alloy Powder For Powder Metallurgy Using The Same
App 20210071286A1 - | 2021-03-11 |
Method For Predicting Corrosion Loss Of Metal Material, Method For Selecting Metal Material, And Device For Predicting Corrosion Loss Of Metal Material
App 20210072144A1 - | 2021-03-11 |
Automotive member having resistance weld
Grant 10940556 - | 2021-03-09 |
High-strength steel sheet, high-strength galvanized steel sheet, method for manufacturing high-strength steel sheet, and method for manufacturing high-strength galvanized steel sheet
Grant 10941471 - | 2021-03-09 |
Steel sheet for can and method for manufacturing the same
Grant 10941456 - | 2021-03-09 |
Non-oriented electrical steel sheet, production method therefor, and motor core
Grant 10941458 - | 2021-03-09 |
Method for producing high-strength galvanized steel sheet
Grant 10941475 - | 2021-03-09 |
Steel sheet, coated steel sheet, method for producing steel sheet, and method for producing coated steel sheet
Grant 10941461 - | 2021-03-09 |
High strength steel sheet and method for producing the same
Grant 10941476 - | 2021-03-09 |
High-strength Steel Sheet And Method For Producing The Same
App 20210062282A1 - | 2021-03-04 |
Lap-fillet arc welding joint and joint structure for press forming parts
Grant 10933494 - | 2021-03-02 |
Auxiliary burner for electric furnace
Grant 10935234 - | 2021-03-02 |
High-strength steel sheet and production method therefor
Grant 10934600 - | 2021-03-02 |
Fe-Cr ALLOY, METHOD FOR PRODUCING SAME, AND RESISTANCE HEATING ELEMENT
App 20210059019A1 - | 2021-02-25 |
Hot-rolled Steel Sheet For Coiled Tubing And Method For Manufacturing The Same
App 20210054487A1 - | 2021-02-25 |
High-carbon Hot-rolled Steel Sheet And Method For Producing The Same
App 20210054477A1 - | 2021-02-25 |
Steel Material For Line Pipes, Method For Producing The Same, And Method For Producing Line Pipe
App 20210054471A1 - | 2021-02-25 |
High-ductility High-strength Steel Sheet And Method For Producing The Same
App 20210054478A1 - | 2021-02-25 |
Method For Manufacturing Manganese Raw Material And Method For Manufacturing Manganese-containing Molten Steel
App 20210054479A1 - | 2021-02-25 |
Steel sheet for cans, and production method therefor
Grant 10927474 - | 2021-02-23 |
Stainless steel sheet for fuel cell separators, and production method therefor
Grant 10930940 - | 2021-02-23 |
Material for laminated iron core, and method of manufacturing laminated iron core
Grant 10927430 - | 2021-02-23 |
High-strength galvanized hot-rolled steel sheet and method for manufacturing same
Grant 10927441 - | 2021-02-23 |
Alloyed Steel Powder For Powder Metallurgy And Iron-based Mixed Powder For Powder Metallurgy
App 20210047713A1 - | 2021-02-18 |
Fine Ratio Measuring Device, Fine Ratio Measuring System, And Blast Furnace Operating Method
App 20210048386A1 - | 2021-02-18 |
Laser lap-welded joint, method of manufacturing the same, and automobile framework component
Grant 10919113 - | 2021-02-16 |
Insulating-coated oriented magnetic steel sheet and method for manufacturing same
Grant 10920323 - | 2021-02-16 |
Punching method, punching device, and method for manufacturing laminated iron core
Grant 10919081 - | 2021-02-16 |
Steel sheet and plated steel sheet, method for producing hot-rolled steel sheet, method for producing cold-rolled full-hard steel sheet, method for producing heat-treated sheet, method for producing steel sheet, and method for producing plated steel sheet
Grant 10920293 - | 2021-02-16 |
High-strength seamless steel pipe for oil country tubular goods and method of producing the same
Grant 10920297 - | 2021-02-16 |
Steel sheet, coated steel sheet, method for producing hot-rolled steel sheet, method for producing full-hard cold-rolled steel sheet, method for producing heat-treated sheet, method for producing steel sheet, and method for producing coated steel sheet
Grant 10920294 - | 2021-02-16 |
Equipment For Manufacturing Grain-oriented Electromagnetic Steel Sheet
App 20210040606A1 - | 2021-02-11 |
High-strength Cold-rolled Steel Sheet, High-strength Coated Steel Sheet, And Method For Producing The Same
App 20210040577A1 - | 2021-02-11 |
Steel Sheet Annealing Method And Steel Sheet Annealing Furnace
App 20210040579A1 - | 2021-02-11 |
Grain-oriented Electrical Steel Sheet, Wound Transformer Core Using The Same, And Method For Producing Wound Core
App 20210043358A1 - | 2021-02-11 |
Blast Furnace Apparatus And Operation Method For Blast Furnace
App 20210041172A1 - | 2021-02-11 |
Steel sheet for cans and production method for steel sheet for cans
Grant 10914016 - | 2021-02-09 |
Method Of Heating Steel Sheet In Continuous Annealing And Continuous Annealing Facility
App 20210032720A1 - | 2021-02-04 |
Ferritic Stainless Steel
App 20210032731A1 - | 2021-02-04 |
Method Of Manufacturing Soft Magnetic Dust Core
App 20210031268A1 - | 2021-02-04 |
Method For Charging Raw Materials Into Blast Furnace
App 20210033339A1 - | 2021-02-04 |
Insulating Coating-attached Electrical Steel Sheet And Manufacturing Method Therefor
App 20210035718A1 - | 2021-02-04 |
Steel Material For Line Pipes, Method For Producing The Same, And Method For Producing Line Pipe
App 20210032732A1 - | 2021-02-04 |
Laminated core manufacturing apparatus and laminated core manufacturing method
Grant 10910152 - | 2021-02-02 |
Laminated core manufacturing apparatus and laminated core manufacturing method
Grant 10906082 - | 2021-02-02 |
Galvanized steel sheet and manufacturing method therefor
Grant 10907255 - | 2021-02-02 |
Ultrasonic flaw detection device, ultrasonic flaw detection method, method of manufacturing welded steel pipe, and welded steel pipe quality control method
Grant 10908126 - | 2021-02-02 |
Iron Core For Transformer
App 20210027939A1 - | 2021-01-28 |
| 