Abe; Katsufumi
Patent Applications and Registrations
Patent applications and USPTO patent grants for Abe; Katsufumi.The latest application filed is for "roller bearing and shaft support structure".
Company Profile
0.37.39
- Abe; Katsufumi - Iwata JP
- Abe; Katsufumi - Shizuoka JP
- ABE; Katsufumi - Iwata-shi JP
Patent Activity
| Patent | Date |
|---|---|
| Halved outer ring, roller bearing, and rotary support structure Grant 10,132,346 - Oishi , et al. November 20, 2 | 2018-11-20 |
| Chain guide and chain drive apparatus Grant 9,562,593 - Oishi , et al. February 7, 2 | 2017-02-07 |
| Roller bearing and shaft support structure Grant 9,512,881 - Katayama , et al. December 6, 2 | 2016-12-06 |
| Cam follower for rocker arm and cam follower device Grant 9,500,269 - Katayama , et al. November 22, 2 | 2016-11-22 |
| Chain guide and chain tensioner device Grant 9,429,216 - Kato , et al. August 30, 2 | 2016-08-30 |
| Caged roller bearing, caged roller bearing assembly, and cage Grant 9,163,659 - Sato , et al. October 20, 2 | 2015-10-20 |
| Timing chain drive device Grant 9,032,926 - Kato , et al. May 19, 2 | 2015-05-19 |
| Roller Bearing And Shaft Support Structure App 20150131935 - Katayama; Akihiko ; et al. | 2015-05-14 |
| Cam Follower For Rocker Arm And Cam Follower Device App 20150101449 - KATAYAMA; Akihiko ; et al. | 2015-04-16 |
| Reduction differential gear apparatus for electric vehicle Grant 8,968,139 - Fukami , et al. March 3, 2 | 2015-03-03 |
| Chain Guide And Chain Drive Apparatus App 20140274512 - Oishi; Shinji ; et al. | 2014-09-18 |
| Roller bearing retainer and needle roller bearing Grant 8,834,035 - Oishi , et al. September 16, 2 | 2014-09-16 |
| Reduction Differential Gear Apparatus For Electric Vehicle App 20140141918 - Fukami; Rino ; et al. | 2014-05-22 |
| Chain Guide And Chain Tensioner Device App 20130331211 - Kato; Akio ; et al. | 2013-12-12 |
| Chain Guide And Chain Tensioner Device App 20130324339 - Kato; Akio ; et al. | 2013-12-05 |
| Timing Chain Drive Device App 20130312685 - Kato; Akio ; et al. | 2013-11-28 |
| Thrust roller bearing and torque converter Grant 8,448,430 - Fukami , et al. May 28, 2 | 2013-05-28 |
| Roller bearing, cam shaft support structure, internal combustion engine and incorporation method of roller bearing Grant 8,418,670 - Abe , et al. April 16, 2 | 2013-04-16 |
| Needle roller bearing and crankshaft support structure Grant 8,393,800 - Abe , et al. March 12, 2 | 2013-03-12 |
| Roller bearing, camshaft support structure, and internal combustion engine Grant 8,220,423 - Abe , et al. July 17, 2 | 2012-07-17 |
| Caged Roller Bearing, Caged Roller Bearing Assembly, And Cage App 20120093452 - Sato; Masanori ; et al. | 2012-04-19 |
| Gear and gear drive unit Grant 8,136,420 - Satou , et al. March 20, 2 | 2012-03-20 |
| Roller bearing, camshaft support structure, and internal combustion engine Grant 8,132,550 - Oishi , et al. March 13, 2 | 2012-03-13 |
| Gear Grant 8,100,027 - Sato , et al. January 24, 2 | 2012-01-24 |
| Havled Outer Ring, Roller Bearing, And Rotary Support Structure App 20120008893 - Oishi; Shinji ; et al. | 2012-01-12 |
| Gear and gear drive unit Grant 8,024,989 - Satou , et al. September 27, 2 | 2011-09-27 |
| Cam Follower For Rocker Arm And Cam Follower Device App 20110132304 - Katayama; Akihiko ; et al. | 2011-06-09 |
| Pump Tappet App 20110088506 - Oishi; Shinji ; et al. | 2011-04-21 |
| Needle roller bearing Grant 7,896,556 - Nakano , et al. March 1, 2 | 2011-03-01 |
| Needle roller bearing Grant 7,896,557 - Nakano , et al. March 1, 2 | 2011-03-01 |
| Gear App 20100300229 - Sato; Masanori ; et al. | 2010-12-02 |
| Roller Bearing Retainer, Needle Roller Bearing, And Production Method Of Roller Bearing Retainer App 20100278472 - Oishi; Shinji ; et al. | 2010-11-04 |
| Roller Bearing Retainer And Needle Roller Bearing App 20100278471 - Oishi; Shinji ; et al. | 2010-11-04 |
| Needle Roller Bearing And Crankshaft Support Structure App 20100195945 - Abe; Katsufumi ; et al. | 2010-08-05 |
| Gear And Gear Drive Unit App 20100071495 - Satou; Masanori ; et al. | 2010-03-25 |
| Roller bearing,cam shaft support structure, Internal combustion engine & incorporation method of roller bearing App 20100065010 - Abe; Katsufumi | 2010-03-18 |
| Thrust Roller Bearing And Torque Converter App 20100058750 - Fukami; Rino ; et al. | 2010-03-11 |
| Roller Bearing, Camshaft support structure,and internal combustion engine App 20100012059 - Abe; Katsufumi ; et al. | 2010-01-21 |
| Gear and Gear Drive Unit App 20100000356 - Satou; Masanori ; et al. | 2010-01-07 |
| Stator unit for a torque converter Grant 7,617,677 - Akamatsu , et al. November 17, 2 | 2009-11-17 |
| Roller bearing, camshaft support structure, and internal combustion engine App 20090235887 - Oishi; Shinji ; et al. | 2009-09-24 |
| Needle Roller Bearing App 20090123104 - Abe; Katsufumi ; et al. | 2009-05-14 |
| Needle Roller Bearing and Its Manufacturing Method App 20080181549 - Nakano; Yoshiyasu ; et al. | 2008-07-31 |
| Needle Roller Bearing App 20080131041 - Nakano; Yoshiyasu ; et al. | 2008-06-05 |
| Stator unit for a torque converter App 20070220875 - Akamatsu; Hideki ; et al. | 2007-09-27 |
| Rocker arm Grant 7,258,091 - Abe August 21, 2 | 2007-08-21 |
| Needle roller bearing, crank shaft supporting structure, and split method of outer ring of needle roller bearing App 20070116393 - Oishi; Shinji ; et al. | 2007-05-24 |
| Rocker arm App 20060107916 - Abe; Katsufumi | 2006-05-25 |
| Rocker arm Grant 7,021,260 - Abe April 4, 2 | 2006-04-04 |
| Rocker arm Grant 7,011,061 - Abe March 14, 2 | 2006-03-14 |
| Rocker arm Grant 6,981,479 - Abe January 3, 2 | 2006-01-03 |
| Rocker arm App 20050241604 - Abe, Katsufumi | 2005-11-03 |
| Rocker arm Grant 6,863,040 - Kataoka , et al. March 8, 2 | 2005-03-08 |
| Caged roller assembly and reduction gear unit using the same Grant 6,857,785 - Takahashi , et al. February 22, 2 | 2005-02-22 |
| Rocker arm App 20050028775 - Abe, Katsufumi | 2005-02-10 |
| Rocker arm Grant 6,807,932 - Abe October 26, 2 | 2004-10-26 |
| Rocker arm App 20040045518 - Abe, Katsufumi | 2004-03-11 |
| Rocker arm App 20040035382 - Kataoka, Masahiko ; et al. | 2004-02-26 |
| Rocker Arm App 20030094153 - Abe, Katsufumi | 2003-05-22 |
| Caged roller assembly and reduction gear unit using the same App 20020141678 - Takahashi, Yasuaki ; et al. | 2002-10-03 |
| Caged roller assembly and reduction gear unit using the same App 20010051011 - Takahashi, Yasuaki ; et al. | 2001-12-13 |
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