KOMA; Yutaka
Patent Applications and Registrations
Patent applications and USPTO patent grants for KOMA; Yutaka.The latest application filed is for "rolling bearing".
- KOMA; Yutaka - Hachioji-shi JP
- Koma; Yutaka - Hachioji N/A JP
- Koma; Yutaka - Tokyo JP
| Patent | Date |
|---|---|
| Rolling Bearing App 20150316103 - INOUE; Shigeru ; et al. | 2015-11-05 |
| Axle bearing system Grant 8,770,848 - Koma , et al. July 8, 2 | 2014-07-08 |
| Inner ring of wheel bearing device, manufacturing method therefor, and wheel bearing device Grant 8,657,502 - Furusawa , et al. February 25, 2 | 2014-02-25 |
| Bearing apparatus for axle and method of manufacturing the same Grant 8,167,498 - Koma , et al. May 1, 2 | 2012-05-01 |
| Bearing apparatus for axle Grant 8,167,500 - Furukawa , et al. May 1, 2 | 2012-05-01 |
| Axle bearing assembly Grant 8,033,735 - Furukawa , et al. October 11, 2 | 2011-10-11 |
| Inner Ring Of Wheel Bearing Device, Manufacturing Method Therefor, And Wheel Bearing Device App 20110158571 - FURUSAWA; Shigeaki ; et al. | 2011-06-30 |
| Axle Bearing System App 20110129176 - Koma; Yutaka ; et al. | 2011-06-02 |
| Polishing tool and polishing method and apparatus using same Grant 7,736,215 - Sekiya , et al. June 15, 2 | 2010-06-15 |
| Axle bearing apparatus App 20100109424 - Inoue; Shigeru ; et al. | 2010-05-06 |
| Seal assembly for hub flange and slinger Grant 7,708,353 - Inoue , et al. May 4, 2 | 2010-05-04 |
| Bearing apparatus for axle App 20090220182 - Furukawa; Keiichi ; et al. | 2009-09-03 |
| Axle bearing assembly App 20090034894 - Furukawa; Keiichi ; et al. | 2009-02-05 |
| Bearing apparatus for axle and method of manufacturing the same App 20080219608 - Koma; Yutaka ; et al. | 2008-09-11 |
| Axle bearing apparatus App 20080174170 - Inoue; Shigeru ; et al. | 2008-07-24 |
| Polishing tool and polishing method and apparatus using same App 20080085662 - Sekiya; Sinnosuke ; et al. | 2008-04-10 |
| Axle bearing apparatus and method of producing hub shaft for driving wheel bearing apparatus App 20080036290 - Inoue; Shigeru ; et al. | 2008-02-14 |
| Laser beam processing machine App 20040226927 - Morikazu, Hiroshi ; et al. | 2004-11-18 |
| Semiconductor wafer processing apparatus App 20030082914 - Koma, Yutaka ; et al. | 2003-05-01 |
| Grinding-and-etching system for plate-like objects App 20030075523 - Koma, Yutaka | 2003-04-24 |
| Semiconductor wafer turning process Grant 6,511,895 - Koma , et al. January 28, 2 | 2003-01-28 |
| Polishing tool and polishing method and apparatus using same App 20020173244 - Sekiya, Sinnosuke ; et al. | 2002-11-21 |
| Semiconductor wafer processing apparatus App 20010021571 - Koma, Yutaka ; et al. | 2001-09-13 |
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