Fukagawa; Yasuhiro
Patent Applications and Registrations
Patent applications and USPTO patent grants for Fukagawa; Yasuhiro.The latest application filed is for "switching element driving device and method".
- Fukagawa; Yasuhiro - Obu N/A JP
- FUKAGAWA; Yasuhiro - Obu-city JP
- Fukagawa; Yasuhiro - Oobu JP
- Fukagawa; Yasuhiro - Oobu-shi JP
| Patent | Date |
|---|---|
| Switching element driving device and method Grant 8,754,689 - Suzuki , et al. June 17, 2 | 2014-06-17 |
| Differential communication device Grant 8,598,918 - Suzuki , et al. December 3, 2 | 2013-12-03 |
| Rotation sensor and direct current motor Grant 8,531,068 - Tanaka , et al. September 10, 2 | 2013-09-10 |
| Rotation detecting apparatus and rotation detecting system Grant 8,525,464 - Tanaka , et al. September 3, 2 | 2013-09-03 |
| Switching Element Driving Device And Method App 20130009671 - SUZUKI; Youichirou ; et al. | 2013-01-10 |
| Rotation detector and direct-current motor Grant 8,222,776 - Tanaka , et al. July 17, 2 | 2012-07-17 |
| Differential Communication Device App 20110285424 - Suzuki; Youichirou ; et al. | 2011-11-24 |
| Rotation detecting apparatus and rotation detecting system App 20110262112 - Tanaka; Ken ; et al. | 2011-10-27 |
| Rotation sensor and direct current motor App 20110148258 - Tanaka; Ken ; et al. | 2011-06-23 |
| Piezoelectric actuator drive device Grant 7,732,976 - Fukagawa , et al. June 8, 2 | 2010-06-08 |
| Rotation Detector And Direct-current Motor App 20100033064 - Tanaka; Ken ; et al. | 2010-02-11 |
| Piezoelectric Actuator Drive Device App 20100001618 - Fukagawa; Yasuhiro ; et al. | 2010-01-07 |
| Driving device for piezoelectric actuator Grant 7,474,035 - Fukagawa , et al. January 6, 2 | 2009-01-06 |
| Driving device for piezoelectric actuator App 20070296307 - Fukagawa; Yasuhiro ; et al. | 2007-12-27 |
| Piezo actuator drive circuit Grant 7,034,437 - Fukagawa , et al. April 25, 2 | 2006-04-25 |
| Piezo actuator drive circuit App 20040169436 - Fukagawa, Yasuhiro ; et al. | 2004-09-02 |
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