Odaohara; Shigefumi
Patent Applications and Registrations
Patent applications and USPTO patent grants for Odaohara; Shigefumi.The latest application filed is for "power supply".
- Odaohara; Shigefumi - Yamato JP
- Odaohara; Shigefumi - Yamato-shi JP
| Patent | Date |
|---|---|
| Power supply having a reduced number of switching elements Grant 7,956,578 - Odaohara June 7, 2 | 2011-06-07 |
| Power Supply App 20070262651 - Odaohara; Shigefumi | 2007-11-15 |
| Electronic apparatus having a power supply unit that can switch between internal and external power sources Grant 5,969,438 - Odaohara October 19, 1 | 1999-10-19 |
| Battery connecting device for a computer system and a method of switching batteries Grant 5,784,626 - Odaohara July 21, 1 | 1998-07-21 |
| Charge requesting battery pack and charge-request controlled charger Grant 5,666,039 - Odaohara , et al. September 9, 1 | 1997-09-09 |
| Communication apparatus with cross-talk protection Grant 5,375,166 - Odaohara December 20, 1 | 1994-12-20 |
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