| Patent | Date |
|---|
Sintered alloy and manufacturing method thereof
Grant 10,006,111 - Fukae , et al. June 26, 2 | 2018-06-26 |
Powder magnetic core and method for producing the same
Grant 9,646,756 - Inagaki , et al. May 9, 2 | 2017-05-09 |
Iron-based sintered sliding member and production method therefor
Grant 9,637,811 - Fukae , et al. May 2, 2 | 2017-05-02 |
Sintered Alloy And Manufacturing Method Thereof
App 20170081747 - FUKAE; Daisuke ; et al. | 2017-03-23 |
Production method for sintered member
Grant 9,566,639 - Kohida , et al. February 14, 2 | 2017-02-14 |
Forming die assembly for microcomponents
Grant 9,492,867 - Murasugi , et al. November 15, 2 | 2016-11-15 |
Oil-impregnated sintered bearing and production method therefor
Grant 9,441,286 - Nishizawa , et al. September 13, 2 | 2016-09-13 |
Sintered alloy and production method therefor
Grant 9,340,857 - Fukae , et al. May 17, 2 | 2016-05-17 |
Hard phase forming alloy powder, wear resistant sintered alloy, and production method for wear resistant sintered alloy
Grant 9,260,772 - Kawata February 16, 2 | 2016-02-16 |
Thermoelectric conversion module and production method therefor
Grant 9,246,076 - Jinushi , et al. January 26, 2 | 2016-01-26 |
Sintered valve guide and production method therefor
Grant 9,212,572 - Fujitsuka , et al. December 15, 2 | 2015-12-15 |
Substantially cylindrical powder compact and die assembly for compacting powder
Grant 9,174,278 - Shima , et al. November 3, 2 | 2015-11-03 |
Glass composition and covering and sealing members using same
Grant 9,048,056 - Yoshimura , et al. June 2, 2 | 2015-06-02 |
Glass composition, electrically conductive paste composition comprising same, electrode wiring member, and electronic component
Grant 8,895,460 - Tachizono , et al. November 25, 2 | 2014-11-25 |
Sintered material for valve guides and production method therefor
Grant 8,876,935 - Fujitsuka , et al. November 4, 2 | 2014-11-04 |
Forming die assembly for microcomponents
Grant 8,851,872 - Murasugi , et al. October 7, 2 | 2014-10-07 |
Forming die assembly for microcomponents
Grant 8,850,494 - Murasugi , et al. September 30, 2 | 2014-09-30 |
Thermoelectric Conversion Module And Production Method Therefor
App 20140273325 - JINUSHI; Takahiro ; et al. | 2014-09-18 |
Sintered material for valve guides and production method therefor
Grant 08617288 - | 2013-12-31 |
Sintered material for valve guides and production method therefor
Grant 8,617,288 - Fujitsuka , et al. December 31, 2 | 2013-12-31 |
Low Softening Point Glass Composition, Bonding Material Using Same Adn Electronic Parts
App 20130333748 - NAITO; Takashi ; et al. | 2013-12-19 |
Sintered Alloy And Production Method Therefor
App 20130251585 - FUKAE; Daisuke ; et al. | 2013-09-26 |
Low softening point glass composition, bonding material using same and electronic parts
Grant 8,470,723 - Naito , et al. June 25, 2 | 2013-06-25 |
Oil-impregnated Sintered Bearing And Production Method Therefor
App 20130101244 - NISHIZAWA; Naoki ; et al. | 2013-04-25 |
Hard Phase Forming Alloy Powder, Wear Resistant Sintered Alloy, And Production Method For Wear Resistant Sintered Alloy
App 20130091986 - KAWATA; Hideaki | 2013-04-18 |
Sintered Composite Sliding Part And Production Method Therefor
App 20130093131 - YOSHIHIRO; Tatsuaki ; et al. | 2013-04-18 |
Iron-based Sintered Sliding Member And Production Method Therefor
App 20130084203 - FUKAE; Daisuke ; et al. | 2013-04-04 |
Soft magnetic powdered core and method for producing same
Grant 8,398,879 - Muramatsu , et al. March 19, 2 | 2013-03-19 |
Sintered Alloy And Manufacturing Method Thereof
App 20130058825 - FUKAE; Daisuke ; et al. | 2013-03-07 |
Glass composition and its applications
Grant 8,367,573 - Naito , et al. February 5, 2 | 2013-02-05 |
Powder Magnetic Core And Method For Producing The Same
App 20130015939 - Inagaki; Takashi ; et al. | 2013-01-17 |
Electroconductive material and positive electrode material for lithium ion secondary battery using the same
Grant 8,337,723 - Hashiba , et al. December 25, 2 | 2012-12-25 |
Process for manufacturing composite sintered machine components
Grant 8,337,747 - Imazato , et al. December 25, 2 | 2012-12-25 |
Powder core and iron-base powder for powder core
Grant 8,236,087 - Mitani , et al. August 7, 2 | 2012-08-07 |
Production method for complex bearing
Grant 8,220,153 - Kondo July 17, 2 | 2012-07-17 |
Thermoelectric Conversion Module And Production Method Therefor
App 20120160293 - JINUSHI; Takahiro ; et al. | 2012-06-28 |
Soft Magnetic Powdered Core And Method For Producing Same
App 20120119134 - Muramatsu; Kohei ; et al. | 2012-05-17 |
Forming Die Assembly For Microcomponents
App 20120107444 - MURASUGI; Narutoshi ; et al. | 2012-05-03 |
Forming Die Assembly For Microcomponents
App 20120107445 - MURASUGI; Narutoshi ; et al. | 2012-05-03 |
Forming Die Assembly For Microcomponents
App 20120107434 - MURASUGI; Narutoshi ; et al. | 2012-05-03 |
Production Method For Sintered Member
App 20120082583 - KOHIDA; Tomoyuki ; et al. | 2012-04-05 |
Sintered Material For Valve Guides And Production Method Therefor
App 20120082585 - FUJITSUKA; Hiroki ; et al. | 2012-04-05 |
Sintered Material For Valve Guides And Production Method Therefor
App 20120082584 - FUJITSUKA; Hiroki ; et al. | 2012-04-05 |
Glass Composition, Electrically Conductive Paste Composition Comprising Same, Electrode Wiring Member, And Elctronic Component
App 20120067415 - Tachizono; Shinichi ; et al. | 2012-03-22 |
Substantially Cylindrical Powder Compact And Die Assembly For Compacting Powder
App 20120058340 - Shima; Jiro ; et al. | 2012-03-08 |
Sliding bearing
Grant 8,096,709 - Maruyama , et al. January 17, 2 | 2012-01-17 |
Method for producing soft magnetic powdered core
Grant 8,062,583 - Ishihara , et al. November 22, 2 | 2011-11-22 |
Sintered composite machine part and manufacturing method thereof
Grant 8,007,713 - Mogami August 30, 2 | 2011-08-30 |
Process For Manufacturing Composite Sintered Machine Components
App 20110158842 - IMAZATO; Hiromasa ; et al. | 2011-06-30 |
Sintered Valve Guide And Production Method Therefor
App 20110146448 - FUJITSUKA; Hiroki ; et al. | 2011-06-23 |
Process for manufacturing composite sintered machine components
Grant 7,947,219 - Imazato , et al. May 24, 2 | 2011-05-24 |
Production method for sintered gear
Grant 7,905,018 - Ichikawa , et al. March 15, 2 | 2011-03-15 |
Manufacturing method for wear resistant sintered member, sintered valve seat, and manufacturing method therefor
Grant 7,892,481 - Yoshihiro , et al. February 22, 2 | 2011-02-22 |
Production method for oil-impregnated sintered bearing
Grant 7,870,674 - Kondo January 18, 2 | 2011-01-18 |
Multiphase claw-pole type electric rotary machine, cogging torque adjustment system of the same, generator system, and motor system
Grant 7,791,244 - Enomoto , et al. September 7, 2 | 2010-09-07 |
Low Softening Point Glass Composition, Bonding Material Using Same And Electronic Parts
App 20100180934 - Naito; Takashi ; et al. | 2010-07-22 |
Multiple phase claw pole type motor
Grant 7,714,475 - Enomoto , et al. May 11, 2 | 2010-05-11 |
Claw-teeth-type rotating electrical machine
Grant 7,714,466 - Kitamura , et al. May 11, 2 | 2010-05-11 |
Production method for sintered valve guide
App 20100080725 - Fujitsuka; Hiroki ; et al. | 2010-04-01 |
Production method of electrode for cold cathode fluorescent lamp
Grant 7,666,348 - Ishijima , et al. February 23, 2 | 2010-02-23 |
Manufacturing method of sinter forged aluminum parts with high strength
Grant 7,651,659 - Ichikawa , et al. January 26, 2 | 2010-01-26 |
Hard phase forming alloy powder, wear resistant sintered alloy, and production method for wear resistant sintered alloy
App 20100008812 - Kawata; Hideaki | 2010-01-14 |
Fluid dynamic pressure bearing and production method for the same
App 20090297077 - Nll; Katsutoshi ; et al. | 2009-12-03 |
Electric rotating machine having permanent magnets and method of manufacturing teeth portions of the stator iron core
Grant 7,626,301 - Enomoto , et al. December 1, 2 | 2009-12-01 |
Production method for sintered part
App 20090291012 - Okahara; Masahiro ; et al. | 2009-11-26 |
Production method for sintered machine components
App 20090269235 - Fukae; Daisuke ; et al. | 2009-10-29 |
Alloy powder for forming hard phase and ferriferous mixed powder using the same, and manufacturing method for wear resistant sintered alloy and wear resistant sintered alloy
Grant 7,601,196 - Kawata , et al. October 13, 2 | 2009-10-13 |
Wear resistant sintered member
Grant 7,575,619 - Kawata , et al. August 18, 2 | 2009-08-18 |
Glass Composition And Its Applications
App 20090199897 - Naito; Takashi ; et al. | 2009-08-13 |
Sintered valve seat and production method therefor
Grant 7,572,312 - Kawata , et al. August 11, 2 | 2009-08-11 |
Dynamic bearing unit
Grant 7,559,697 - Nii , et al. July 14, 2 | 2009-07-14 |
Sintered gear
Grant 7,556,864 - Yamanishi , et al. July 7, 2 | 2009-07-07 |
Manufacturing processes of sintered alloy and oil-impregnated sintered bearing
Grant 7,553,445 - Miyasaka June 30, 2 | 2009-06-30 |
Sintered plunger and production method therefor
Grant 7,541,906 - Asaka , et al. June 2, 2 | 2009-06-02 |
Sintered composite sliding part and production method therefor
App 20090092848 - Yoshihiro; Tatsuaki ; et al. | 2009-04-09 |
Sliding Bearing
App 20090067766 - Maruyama; Kazuo ; et al. | 2009-03-12 |
Production method for soft magnetic sintered member
Grant 7,470,332 - Ishihara , et al. December 30, 2 | 2008-12-30 |
Method for producing soft magnetic powdered core
App 20080232995 - Ishihara; Chio ; et al. | 2008-09-25 |
Production Method for Oil-Impregnated Sintered Bearing
App 20080189950 - Kondo; Makoto | 2008-08-14 |
Corrosive resistant metal material covered with conductive substance
Grant 7,399,532 - Seido , et al. July 15, 2 | 2008-07-15 |
Claw teeth motor core
Grant D572,660 - Enomoto , et al. July 8, 2 | 2008-07-08 |
Sintered composite machine part and manufacturing method thereof
App 20080110334 - Mogami; Michiharu | 2008-05-15 |
Process for manufacturing composite sintered machine components
App 20080112834 - Imazato; Hiromasa ; et al. | 2008-05-15 |
Production method for sintered fluid dynamic pressure bearing
App 20080010832 - Tokushima; Hidekazu ; et al. | 2008-01-17 |
Sintered sprocket for silent chain and production method therefor
Grant 7,309,465 - Fujiki , et al. December 18, 2 | 2007-12-18 |
Sintered gear and production method therefor
App 20070283778 - Ichikawa; Junichi ; et al. | 2007-12-13 |
Production method for complex bearing
App 20070271789 - Kondo; Makoto | 2007-11-29 |
Alloy powder for forming hard phase and ferriferous mixed powder using the same, and manufacturing method for wear resistant sintered alloy and wear resistant sintered alloy
Grant 7,294,167 - Kawata , et al. November 13, 2 | 2007-11-13 |
Production method for powdered core
Grant 7,273,527 - Ishihara , et al. September 25, 2 | 2007-09-25 |
Production method for fluid dynamic pressure sintered bearing
App 20070212248 - Nii; Katsutoshi ; et al. | 2007-09-13 |
Health promoting appliance
Grant 7,264,871 - Nakayama , et al. September 4, 2 | 2007-09-04 |
Production method for sintered bearing member, fluid dynamic pressure bearing device, and spindle motor
Grant 7,251,891 - Nii , et al. August 7, 2 | 2007-08-07 |
Alloy powder for forming hard phase and ferriferous mixed powder using the same, and manufacturing method for wear resistant sintered alloy and wear resistant sintered alloy
App 20070169585 - Kawata; Hideaki ; et al. | 2007-07-26 |
Dynamic bearing unit
App 20070144833 - Nii; Katsutoshi ; et al. | 2007-06-28 |
Sliding bearing for use under high load
Grant 7,234,871 - Maruyama , et al. June 26, 2 | 2007-06-26 |
Production method for powdered core
Grant 7,211,158 - Ishihara , et al. May 1, 2 | 2007-05-01 |
Sintered plunger and production method therefor
App 20070085644 - Asaka; Kazuo ; et al. | 2007-04-19 |
Manufacturing method for wear resistant sintered member, sintered valve seat, and manufacturing method therefor
App 20070081914 - Yoshihiro; Tatsuaki ; et al. | 2007-04-12 |
Production method for powdered core
App 20070051430 - Ishihara; Chio ; et al. | 2007-03-08 |
Process for producing sintered aluminum alloy
Grant 7,166,254 - Ichikawa , et al. January 23, 2 | 2007-01-23 |
Mechanical fuse and method of manufacturing the same
Grant 7,156,743 - Tsutsui , et al. January 2, 2 | 2007-01-02 |
Permanent magnet type rotor and method of manufacturing the rotor
Grant 7,151,334 - Asaka , et al. December 19, 2 | 2006-12-19 |
Sintered valve seat and production method therefor
App 20060278038 - Kawata; Hideaki ; et al. | 2006-12-14 |
Production method of electrode for cold cathode fluorescent lamp
App 20060257279 - Ishijima; Zenzo ; et al. | 2006-11-16 |
Wear resistant sintered member and production method therefor
App 20060219054 - Kawata; Hideaki ; et al. | 2006-10-05 |
Mechanical fuse and production method for the same
Grant 7,078,112 - Suzuki , et al. July 18, 2 | 2006-07-18 |
Silent chain power transmitting apparatus
Grant 7,048,666 - Nagata May 23, 2 | 2006-05-23 |
Valve guide for internal combustion engine made from iron base sintered alloy
Grant 7,040,601 - Chikahata , et al. May 9, 2 | 2006-05-09 |
Sintered sprocket for silent chain and production method therefor
Grant 7,041,149 - Fujiki , et al. May 9, 2 | 2006-05-09 |
Fluid dynamic pressure bearing and production method for the same
App 20060088234 - Nii; Katsutoshi ; et al. | 2006-04-27 |
Fluid dynamic pressure bearing
App 20060051003 - Nii; Katsutoshi ; et al. | 2006-03-09 |
Sliding bearing for use under high load
App 20050286822 - Maruyama, Kazuo ; et al. | 2005-12-29 |
Sintered bearing and production method therefor
Grant 6,951,423 - Yoshimura , et al. October 4, 2 | 2005-10-04 |
Alloy powder for forming hard phase and ferriferous mixed powder using the same, and manufacturing method for wear resistant sintered alloy and wear resistant sintered alloy
App 20050132842 - Kawata, Hideaki ; et al. | 2005-06-23 |
Production method for sintered component made of stainless steel with high corrosion resistance
App 20050095163 - Yoshihiro, Tatsuaki ; et al. | 2005-05-05 |
Thermoelectric energy conversion unit and tunnel-type furnace therewith
App 20050056310 - Shikata, Hideo ; et al. | 2005-03-17 |
Health promoting appliance
App 20050048275 - Nakayama, Yukihiro ; et al. | 2005-03-03 |
Valve guide for internal combustion engine made from iron base sintered alloy
App 20050040358 - Chikahata, Katsunao ; et al. | 2005-02-24 |
Bearing unit, production method therefor and spindle motor
Grant 6,851,859 - Takehana , et al. February 8, 2 | 2005-02-08 |
Turbo component for turbocharger
Grant 6,852,143 - Hayashi , et al. February 8, 2 | 2005-02-08 |
Sintered bearing and production method therefor
Grant 6,846,109 - Yoshimura , et al. January 25, 2 | 2005-01-25 |
Mechanical fuse and production method for the same
App 20050014016 - Suzuki, Takashi ; et al. | 2005-01-20 |
Production method for sintered metal-ceramic layered compact and production method for thermal stress relief pad
App 20050002818 - Ichikawa, Jun-ichi ; et al. | 2005-01-06 |
Spindle motor and manufacture thereof
Grant 6,822,358 - Nozaki , et al. November 23, 2 | 2004-11-23 |
Graphite powder for negative electrode of lithium ion secondary cell and method of production thereof
Grant 6,759,169 - Ohzeki , et al. July 6, 2 | 2004-07-06 |
Die for die compacting of powdered material
Grant 6,758,662 - Sugaya , et al. July 6, 2 | 2004-07-06 |
Spindle motor
Grant 6,756,715 - Hirose , et al. June 29, 2 | 2004-06-29 |
Process for manufacturing sintered slide bearing
Grant 6,737,016 - Shikata , et al. May 18, 2 | 2004-05-18 |
Silent chain power transmitting apparatus
App 20040060804 - Nagata, Shigeyoshi | 2004-04-01 |
Valve seat for internal combustion engines
Grant 6,660,056 - Hayashi , et al. December 9, 2 | 2003-12-09 |
Method and device for manufacturing powder molded body
Grant 6,645,426 - Yoshihara , et al. November 11, 2 | 2003-11-11 |
Material for valve guides
Grant 6,616,726 - Chikahata , et al. September 9, 2 | 2003-09-09 |
Field emission type cathode and electron emitting apparatus using piled platelike particles
Grant 6,600,262 - Iida , et al. July 29, 2 | 2003-07-29 |
Wear resistant sintered member
Grant 6,562,098 - Fujitsuka , et al. May 13, 2 | 2003-05-13 |
Turbo component for turbocharger
App 20020139448 - Hayashi, Koichiro ; et al. | 2002-10-03 |
Mechanical fuse and method of manufacturing the same
App 20020092146 - Tsutsui, Tadayuki ; et al. | 2002-07-18 |
Coating material for inner surface of cathode-ray tube
Grant 6,395,082 - Shimbori May 28, 2 | 2002-05-28 |
Sintered alloy having superior wear resistance
Grant 6,302,937 - Hayashi , et al. October 16, 2 | 2001-10-16 |
Method for forming compacts
Grant 6,080,358 - Oba , et al. June 27, 2 | 2000-06-27 |
Process for forming insulating layers on soft magnetic powder composite core from magnetic particles
Grant 6,054,219 - Satsu , et al. April 25, 2 | 2000-04-25 |
High-temperature wear-resistant sintered alloy
Grant 5,949,003 - Aoki , et al. September 7, 1 | 1999-09-07 |
Magnetic fluid bearing unit structure and motor having the same
Grant 5,821,655 - Tokushima , et al. October 13, 1 | 1998-10-13 |
Hydrodynamic thrust porous bearing
Grant 5,810,479 - Miyasaka , et al. September 22, 1 | 1998-09-22 |
Porous bearing system having internal grooves and electric motor provided with the same
Grant 5,746,516 - Miyasaka , et al. May 5, 1 | 1998-05-05 |
Method for producing ferrous sintered alloy having quenched structure
Grant 5,682,588 - Tsutsui , et al. October 28, 1 | 1997-10-28 |
Bearing unit
Grant 5,645,355 - Tokushima , et al. July 8, 1 | 1997-07-08 |
Coating compositions for the inner wall of cathode-ray tube
Grant 5,575,953 - Tachizono , et al. November 19, 1 | 1996-11-19 |
Method of preparing composite sintered body
Grant 5,554,338 - Sugihara , et al. September 10, 1 | 1996-09-10 |
Wear-resistant sintered aluminum alloy and method for producing the same
Grant 5,545,487 - Ishijima , et al. August 13, 1 | 1996-08-13 |
Sintered iron alloy resistant to abrasion at high temperature and method of manufacturing the same
Grant 5,529,602 - Ishii , et al. June 25, 1 | 1996-06-25 |
Electrorheological magnetic fluid and process for producing the same
Grant 5,507,967 - Fujita , et al. April 16, 1 | 1996-04-16 |
Compressor scroll made of silicon containing aluminum alloy
Grant 5,478,220 - Kamitsuma , et al. December 26, 1 | 1995-12-26 |
Method and apparatus for extruding powdered material
Grant 5,437,545 - Hirai August 1, 1 | 1995-08-01 |
Highly ductile sintered aluminum alloy, method for production thereof and use thereof
Grant 5,387,272 - Kamitsuma , et al. February 7, 1 | 1995-02-07 |
Sintered iron alloy composition and method of manufacturing the same
Grant 5,326,526 - Ikenoue , et al. July 5, 1 | 1994-07-05 |
Sintered metal parts and their production method
Grant 5,259,860 - Ikenoue , et al. November 9, 1 | 1993-11-09 |
Ink ribbon cassette
Grant 5,195,834 - Matsuo March 23, 1 | 1993-03-23 |
Ferro-sintered alloys
Grant 4,552,590 - Nakata , et al. November 12, 1 | 1985-11-12 |
Material for valve-actuating mechanism of internal combustion engine
Grant 4,485,770 - Saka , et al. December 4, 1 | 1984-12-04 |
Method of the preparation of high density sintered alloys based on iron and copper
Grant 4,437,890 - Hayasaka , et al. March 20, 1 | 1984-03-20 |
Method of producing picture tube coating compositions
Grant 4,379,762 - Chiyoda , et al. April 12, 1 | 1983-04-12 |
Iron-based sintered sliding product
Grant 4,344,795 - Endo , et al. August 17, 1 | 1982-08-17 |
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