Tsuda; Keiichi
Patent Applications and Registrations
Patent applications and USPTO patent grants for Tsuda; Keiichi.The latest application filed is for "cemented carbide and cutting tool including same as substrate".
Company Profile
6.23.28
- Tsuda; Keiichi - Itami JP
- Tsuda; Keiichi - Osaka JP
- TSUDA; Keiichi - Itami-shi Hyogo
- TSUDA; Keiichi - Osaka-shi Osaka
- Tsuda; Keiichi - Kyoto JP
- Tsuda; Keiichi - Yamato N/A JP
Patent Activity
| Patent | Date |
|---|---|
| Coating Grant 11,408,065 - Utsumi , et al. August 9, 2 | 2022-08-09 |
| Cemented carbide, cutting tool containing the same, and method of manufacturing cemented carbide Grant 11,401,587 - Fukae , et al. August 2, 2 | 2022-08-02 |
| Cemented Carbide And Cutting Tool Including Same As Substrate App 20220048213 - HAMAKI; Kensei ; et al. | 2022-02-17 |
| Cemented Carbide And Cutting Tool Including Same As Substrate App 20220016715 - YAMANISHI; Takato ; et al. | 2022-01-20 |
| Titanium carbonitride powder and method for manufacturing titanium carbonitride powder Grant 11,225,412 - Fukae , et al. January 18, 2 | 2022-01-18 |
| Hard material and cutting tool Grant 11,214,853 - Michiuchi , et al. January 4, 2 | 2022-01-04 |
| Surface-coated cutting tool Grant 11,117,196 - Koike , et al. September 14, 2 | 2021-09-14 |
| Cemented carbide and cutting tool Grant 10,987,739 - Yamamoto , et al. April 27, 2 | 2021-04-27 |
| Titanium Carbonitride Powder And Method For Manufacturing Titanium Carbonitride Powder App 20210061660 - FUKAE; Kosuke ; et al. | 2021-03-04 |
| Cemented Carbide, Cutting Tool, And Method Of Manufacturing Cemented Carbide App 20210040587 - YAMANISHI; Takato ; et al. | 2021-02-11 |
| Cemented Carbide, Cutting Tool Containing The Same, And Method Of Manufacturing Cemented Carbide App 20210025038 - FUKAE; Kosuke ; et al. | 2021-01-28 |
| Hard Material And Cutting Tool App 20200391298 - MICHIUCHI; Masato ; et al. | 2020-12-17 |
| Complex carbonitride powder and method for producing same Grant 10,858,252 - Michiuchi , et al. December 8, 2 | 2020-12-08 |
| Coating Grant 10,689,748 - Utsumi , et al. | 2020-06-23 |
| Surface-coated Cutting Tool App 20200171581 - KOIKE; Sachiko ; et al. | 2020-06-04 |
| Surface-coated Cutting Tool App 20200171582 - KOIKE; Sachiko ; et al. | 2020-06-04 |
| Surface-coated Cutting Tool App 20200114431 - KOIKE; Sachiko ; et al. | 2020-04-16 |
| Hard alloy and cutting tool Grant 10,603,721 - Michiuchi , et al. | 2020-03-31 |
| Cemented carbide and cutting tool Grant 10,519,067 - Kido , et al. Dec | 2019-12-31 |
| Coating App 20190292649 - Utsumi; Yoshiharu ; et al. | 2019-09-26 |
| Intraoral three-dimensional measuring device, intraoral three-dimensional measuring method, and intraoral three-dimensional measurement result display method Grant 10,383,549 - Sorimoto , et al. A | 2019-08-20 |
| Complex Carbonitride Powder And Method For Producing Same App 20190092638 - Michiuchi; Masato ; et al. | 2019-03-28 |
| Intraoral Three-dimensional Measuring Device, Intraoral Three-dimensional Measuring Method, And Intraoral Three-dimensional Measurement Result Display Method App 20180325425 - SORIMOTO; Keisuke ; et al. | 2018-11-15 |
| Cemented Carbide And Cutting Tool App 20180222804 - Kido; Yasuki ; et al. | 2018-08-09 |
| Intraoral three-dimensional measuring device, intraoral three-dimensional measuring method, and intraoral three-dimensional measurement result display method Grant 10,039,475 - Sorimoto , et al. August 7, 2 | 2018-08-07 |
| Coating App 20180195161 - Utsumi; Yoshiharu ; et al. | 2018-07-12 |
| Cemented Carbide And Cutting Tool App 20180169766 - Yamamoto; Tsuyoshi ; et al. | 2018-06-21 |
| Hard Alloy And Cutting Tool App 20180036806 - Michiuchi; Masato ; et al. | 2018-02-08 |
| Cermet, method for producing cermet, and cutting tool Grant 9,850,558 - Yamanishi , et al. December 26, 2 | 2017-12-26 |
| Cermet and cutting tool Grant 9,850,557 - Yamanishi , et al. December 26, 2 | 2017-12-26 |
| Intraoral Three-dimensional Measuring Device, Intraoral Three-dimensional Measuring Method, And Intraoral Three-dimensional Measurement Result Display Method App 20170202483 - Sorimoto; Keisuke ; et al. | 2017-07-20 |
| Rotary Tool And Joining Method App 20170151625 - Utsumi; Yoshiharu ; et al. | 2017-06-01 |
| Rotary Tool And Joining Method App 20170136571 - Utsumi; Yoshiharu ; et al. | 2017-05-18 |
| Surface-coated cutting tool Grant 9,457,407 - Imamura , et al. October 4, 2 | 2016-10-04 |
| Cermet, Method For Producing Cermet, And Cutting Tool App 20160130688 - YAMANISHI; Takato ; et al. | 2016-05-12 |
| Cermet And Cutting Tool App 20160130687 - YAMANISHI; Takato ; et al. | 2016-05-12 |
| Surface-coated cutting tool and method of manufacturing the same Grant 9,243,323 - Paseuth , et al. January 26, 2 | 2016-01-26 |
| Surface-coated cutting tool and method of manufacturing the same Grant 9,216,456 - Paseuth , et al. December 22, 2 | 2015-12-22 |
| Surface-coated Cutting Tool And Method Of Manufacturing The Same App 20150258611 - Paseuth; Anongsack ; et al. | 2015-09-17 |
| Surface-coated Cutting Tool And Method Of Manufacturing The Same App 20150252469 - Paseuth; Anongsack ; et al. | 2015-09-10 |
| Surface-coated Cutting Tool App 20150064453 - Imamura; Shinya ; et al. | 2015-03-05 |
| Message hub apparatus, program product, and method Grant 8,478,810 - Atsumi , et al. July 2, 2 | 2013-07-02 |
| Indexable insert Grant 7,976,251 - Iyori , et al. July 12, 2 | 2011-07-12 |
| Indexable Insert App 20090226269 - IYORI; Hideto ; et al. | 2009-09-10 |
| Coated tool Grant 7,060,345 - Fukui , et al. June 13, 2 | 2006-06-13 |
| Amorphous carbon coated tool and fabrication method thereof Grant 6,881,475 - Ohtani , et al. April 19, 2 | 2005-04-19 |
| Insert chip of oil-drilling tricone bit, manufacturing method thereof and oil-drilling tricone bit Grant 6,719,074 - Tsuda , et al. April 13, 2 | 2004-04-13 |
| Coated Tool App 20040018393 - Fukui, Haruyo ; et al. | 2004-01-29 |
| Insert chip of oil-drilling tricone bit, manufacturing method thereof and oil-drilling tricone bit App 20030051924 - Tsuda, Keiichi ; et al. | 2003-03-20 |
| Amorphous carbon coated tool and fabrication method thereof App 20030049083 - Ohtani, Satoshi ; et al. | 2003-03-13 |
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