| Patent | Date |
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Oil pan
Grant 11,047,273 - Okazaki , et al. June 29, 2 | 2021-06-29 |
Oil Pan
App 20200025046 - Okazaki; Shotaro ; et al. | 2020-01-23 |
Surface coated cutting tool
Grant 9,797,040 - Tatsuoka , et al. October 24, 2 | 2017-10-24 |
Surface-coated cutting tool
Grant 9,782,830 - Okude , et al. October 10, 2 | 2017-10-10 |
Surface-coated cutting tool
Grant 9,636,748 - Tomita , et al. May 2, 2 | 2017-05-02 |
Surface-coated cutting tool having therein hard coating layer capable of exhibiting excellent chipping resistance during high-speed intermittent cutting work
Grant 9,452,478 - Igarashi , et al. September 27, 2 | 2016-09-27 |
Surface coated cutting tool
Grant 9,415,446 - Tatsuoka , et al. August 16, 2 | 2016-08-16 |
Surface Coated Cutting Tool
App 20160040285 - TATSUOKA; Sho ; et al. | 2016-02-11 |
Surface-coated Cutting Tool
App 20160001375 - Okude; Masaki ; et al. | 2016-01-07 |
Surface Coated Cutting Tool
App 20150217378 - Tatsuoka; Sho ; et al. | 2015-08-06 |
Surface-coated Cutting Tool Having Therein Hard Coating Layer Capable Of Exhibiting Excellent Chipping Resistance During High-speed Intermittent Cutting Work
App 20150158094 - Igarashi; Makoto ; et al. | 2015-06-11 |
Surface-coated cutting tool having hard-coating layer with excellent chipping resistance and fracturing resistance
Grant 8,962,126 - Tatsuoka , et al. February 24, 2 | 2015-02-24 |
Method of manufacturing surface-coated cutting tool with excellent abrasion resistance
Grant 8,895,110 - Takaoka , et al. November 25, 2 | 2014-11-25 |
Surface-coated Cutting Tool
App 20140287210 - Tomita; Kohei ; et al. | 2014-09-25 |
Surface-coated cutting tool
Grant 8,828,527 - Tomita , et al. September 9, 2 | 2014-09-09 |
Surface coated cutting tool with excellent chipping resistance
Grant 8,758,907 - Igarashi , et al. June 24, 2 | 2014-06-24 |
Surface Coated Cutting Tool With Excellent Chipping Resistance
App 20120269589 - Igarashi; Makoto ; et al. | 2012-10-25 |
Method Of Manufacturing Surface-coated Cutting Tool With Excellent Abrasion Resistance
App 20120219720 - TAKAOKA; Hidemitsu ; et al. | 2012-08-30 |
Surface-coated Cutting Tool Having Hard-coating Layer With Excellent Chipping Resistance And Fracturing Resistance
App 20120202032 - TATSUOKA; Sho ; et al. | 2012-08-09 |
Surface-coated Cutting Tool
App 20120003452 - Tomita; Kohei ; et al. | 2012-01-05 |
Surface coated cutting tool made of cermet having property-modified .alpha. type Al.sub.2O.sub.3 layer of hard coating layer
Grant 7,763,346 - Osada , et al. July 27, 2 | 2010-07-27 |
Surface-coated cutting tool made of hard metal and manufacturing method for same
Grant 7,655,299 - Morita , et al. February 2, 2 | 2010-02-02 |
Surface-coated cutting tool with hard coating layer having excellent abrasion resistance
Grant 7,597,511 - Tomita , et al. October 6, 2 | 2009-10-06 |
Surface-coated Cutting Tool With Hard Coating Layer Having Excellent Abrasion Resistance
App 20090170415 - Tomita; Kouhei ; et al. | 2009-07-02 |
Surface-coated cermet cutting tool with hard coating layer exhibiting excellent chipping resistance in high-speed intermittent cutting
Grant 7,442,433 - Honma , et al. October 28, 2 | 2008-10-28 |
Surface-Coated Cutting Tool Made of Hard Metal and Manufacturing Method for Same
App 20080233388 - Morita; Keisuke ; et al. | 2008-09-25 |
Surface-coated cermet cutting tool with hard coating layer having excellent chipping resistance in high-speed intermittent cutting work
Grant 7,422,806 - Osada September 9, 2 | 2008-09-09 |
Surface-coated cermet cutting tool with hard coating layer having excellent chipping resistance
Grant 7,348,051 - Osada , et al. March 25, 2 | 2008-03-25 |
Surface Coated Cutting Tool Made Of Cermet Having Property-modified Alpha Type Ai203 Layer Of Hard Coating Layer
App 20070116985 - Osada; Akira ; et al. | 2007-05-24 |
Wire rope flaw detector for elevator
App 20070090834 - Osada; Akira ; et al. | 2007-04-26 |
Flexible materials processing rotation tool
App 20070077874 - Ataka; Yoshitada ; et al. | 2007-04-05 |
Surface-coated cermet cutting tool with hard coating layer exhibiting excellent chipping resistance in high-speed intermittent cutting
App 20060188747 - Honma; Hisashi ; et al. | 2006-08-24 |
Sheave for elevator
App 20060070822 - Osada; Akira ; et al. | 2006-04-06 |
Surface-coated cermet cutting tool with hard coating layer having excellent chipping resistance in high-speed intermittent cutting work
App 20060035111 - Osada; Akira | 2006-02-16 |
Surface-coated cermet cutting tool with hard coating layer having excellent chipping resistance
App 20060003187 - Osada; Akira ; et al. | 2006-01-05 |
Side thruster of flying object
Grant 6,502,384 - Onojima , et al. January 7, 2 | 2003-01-07 |
Coated cemented carbide endmill having hard-material-coated-layers excellent in adhesion
Grant 6,207,262 - Ichikawa , et al. March 27, 2 | 2001-03-27 |
Coated hard alloy blade member
Grant 5,920,760 - Yoshimura , et al. July 6, 1 | 1999-07-06 |
Jetavator for rocket engine
Grant 5,735,463 - Osada , et al. April 7, 1 | 1998-04-07 |
Multilayer coated hard alloy cutting tool
Grant 5,576,093 - Yoshimura , et al. November 19, 1 | 1996-11-19 |
Braking device for an elevator
Grant 5,363,942 - Osada November 15, 1 | 1994-11-15 |
Apparatus for controlling an air-fuel ratio in an internal combustion engine
Grant 4,872,117 - Suzuki , et al. October 3, 1 | 1989-10-03 |
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