Kitamura; Mitsuo
Patent Applications and Registrations
Patent applications and USPTO patent grants for Kitamura; Mitsuo.The latest application filed is for "digital/analog convertor and digital audio processing circuit adopting the same".
- Kitamura; Mitsuo - Yokohama JP
- Kitamura; Mitsuo - Kanagawa JP
- Kitamura; Mitsuo - Kawasaki JP
| Patent | Date |
|---|---|
| Analog switch circuit for wide frequency band Grant 8,076,966 - Hosoda , et al. December 13, 2 | 2011-12-13 |
| Digital/analog Convertor And Digital Audio Processing Circuit Adopting The Same App 20110270427 - TAKAHASHI; Yuki ; et al. | 2011-11-03 |
| Analog Switch Circuit App 20100214004 - Hosoda; Minoru ; et al. | 2010-08-26 |
| Optical amplifier and optical transmission system Grant 5,859,938 - Nabeyama , et al. January 12, 1 | 1999-01-12 |
| Optical repeater off-state supervisory method and device therefor Grant 5,293,260 - Kikawa , et al. March 8, 1 | 1994-03-08 |
| Optical repeater haivng means for preventing malfunction due to the presence of noise Grant 5,130,837 - Kitamura , et al. July 14, 1 | 1992-07-14 |
| Optical repeater having phase inversion circuit Grant 5,097,353 - Fujiwara , et al. March 17, 1 | 1992-03-17 |
| Method and tank for storing a submarine optical cable Grant 4,871,121 - Kodaka , et al. October 3, 1 | 1989-10-03 |
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