Watanabe; Tsuchitsugu
Patent Applications and Registrations
Patent applications and USPTO patent grants for Watanabe; Tsuchitsugu.The latest application filed is for "spindle motor and disk drive apparatus".
- Watanabe; Tsuchitsugu - Kyoto JP
| Patent | Date |
|---|---|
| Spindle motor and disk drive apparatus Grant 9,837,113 - Takemoto , et al. December 5, 2 | 2017-12-05 |
| Spindle Motor And Disk Drive Apparatus App 20160190875 - TAKEMOTO; Mitsuhiro ; et al. | 2016-06-30 |
| Spindle motor and disk drive apparatus Grant 9,194,434 - Shiraishi , et al. November 24, 2 | 2015-11-24 |
| Spindle Motor And Disk Drive Apparatus App 20150070798 - SHIRAISHI; Masahiro ; et al. | 2015-03-12 |
| Spindle motor and disk drive apparatus Grant 8,958,174 - Shiraishi , et al. February 17, 2 | 2015-02-17 |
| Spindle Motor And Disk Drive Apparatus App 20150036475 - SHIRAISHI; Masahiro ; et al. | 2015-02-05 |
| Spindle Motor And Disk Drive Apparatus App 20150036241 - SHIRAISHI; Masahiro ; et al. | 2015-02-05 |
| Spindle motor and disk drive apparatus Grant 8,797,678 - Watanabe , et al. August 5, 2 | 2014-08-05 |
| Spindle Motor And Motor Unit App 20140183987 - SEKII; Yoichi ; et al. | 2014-07-03 |
| Spindle motor and disk drive apparatus Grant 8,687,316 - Watanabe , et al. April 1, 2 | 2014-04-01 |
| Base unit, spindle motor, and disk drive apparatus Grant 8,675,305 - Watanabe , et al. March 18, 2 | 2014-03-18 |
| Disk drive spindle motor with adhesive fixing seal cap to shaft and upper thrust plate Grant 8,593,758 - Yamamoto , et al. November 26, 2 | 2013-11-26 |
| Base Unit, Spindle Motor, And Disk Drive Apparatus App 20130271871 - WATANABE; Tsuchitsugu ; et al. | 2013-10-17 |
| Spindle Motor And Disk Drive Apparatus App 20130271870 - WATANABE; Tsuchitsugu ; et al. | 2013-10-17 |
| Method of manufacturing motor, motor, and disk drive apparatus Grant 8,400,729 - Watanabe March 19, 2 | 2013-03-19 |
| Spindle motor including an electrically conductive adhesive and a non-conductive adhesive arranged between a base and a bearing unit Grant 8,324,776 - Tamaoka , et al. December 4, 2 | 2012-12-04 |
| Spindle Motor And Storage Disk Drive App 20120243397 - YAMAMOTO; Takashi ; et al. | 2012-09-27 |
| Spindle Motor, Disk Drive Apparatus Using Spindle Motor, And Method Of Manufacturing Spindle Motor App 20100181875 - TAMAOKA; Takehito ; et al. | 2010-07-22 |
| Motor unit including spindle motor and recording-disk-driving device including the same Grant 7,542,232 - Watanabe , et al. June 2, 2 | 2009-06-02 |
| Motor Unit Including Spindle Motor and Recording-Disk-Driving Device Including the Same App 20060268453 - Watanabe; Tsuchitsugu ; et al. | 2006-11-30 |
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