Obara; Yoshifumi
Patent Applications and Registrations
Patent applications and USPTO patent grants for Obara; Yoshifumi.The latest application filed is for "data storage device".
- Obara; Yoshifumi - Higashine JP
- Obara; Yoshifumi - Kawasaki JP
| Patent | Date |
|---|---|
| Data storage device Grant 7,719,784 - Hara , et al. May 18, 2 | 2010-05-18 |
| Storage device and servo information writing method Grant 7,706,094 - Hara , et al. April 27, 2 | 2010-04-27 |
| Storage Device And Servo Information Writing Method App 20090059415 - Hara; Takeshi ; et al. | 2009-03-05 |
| Data Storage Device App 20090059419 - Hara; Takeshi ; et al. | 2009-03-05 |
| Ramp-position detecting device, ramp-position detecting method, and storage device Grant 7,486,466 - Hara , et al. February 3, 2 | 2009-02-03 |
| Storage apparatus, storage apparatus control method, and computer product Grant 7,436,612 - Obara , et al. October 14, 2 | 2008-10-14 |
| Gain control device, storage device and, gain control method App 20080043357 - Obara; Yoshifumi ; et al. | 2008-02-21 |
| Ramp-position detecting device, ramp-position detecting method, and storage device App 20070291394 - Hara; Takeshi ; et al. | 2007-12-20 |
| Storage device Grant 7,277,253 - Yamashita , et al. October 2, 2 | 2007-10-02 |
| Storage device and its control method and manufacturing method Grant 7,212,371 - Abe , et al. May 1, 2 | 2007-05-01 |
| Storage apparatus, storage apparatus control method, and computer product App 20070064329 - Obara; Yoshifumi ; et al. | 2007-03-22 |
| Storage device App 20070064331 - Yamashita; Satoshi ; et al. | 2007-03-22 |
| Storage device and its control method and manufacturing method App 20060082919 - Abe; Yukio ; et al. | 2006-04-20 |
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