Zemba; Shigekazu
Patent Applications and Registrations
Patent applications and USPTO patent grants for Zemba; Shigekazu.The latest application filed is for "power supply with uninterruptible function".
- Zemba; Shigekazu - Fujisawa JP
- Zemba, Shigekazu - Fujisawa-shi JP
| Patent | Date |
|---|---|
| Power supply with uninterruptible function Grant 7,053,502 - Aihara , et al. May 30, 2 | 2006-05-30 |
| Power supply with uninterruptible function App 20050078494 - Aihara, Nobuyuki ; et al. | 2005-04-14 |
| Power supply with uninterruptible function Grant 6,795,322 - Aihara , et al. September 21, 2 | 2004-09-21 |
| Power Supply With Uninterrupted Function App 20020071292 - AIHARA, NOBUYUKI ; et al. | 2002-06-13 |
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