Akazawa, Shigeo
Patent Applications and Registrations
Patent applications and USPTO patent grants for Akazawa, Shigeo.The latest application filed is for "television receiver".
- Akazawa, Shigeo - Tokyo JP
| Patent | Date |
|---|---|
| Television receiver App 20050219427 - Akazawa, Shigeo | 2005-10-06 |
| Spread spectrum communication device Grant 5,291,515 - Uchida , et al. * March 1, 1 | 1994-03-01 |
| Spread spectrum communication device Grant 5,228,055 - Uchida , et al. July 13, 1 | 1993-07-13 |
| Spread spectrum communication device Grant 5,144,641 - Akazawa , et al. September 1, 1 | 1992-09-01 |
| Spread spectrum receiver and carrier sense circuit therefor Grant 5,111,479 - Akazawa May 5, 1 | 1992-05-05 |
| Spread spectrum receiver having phase shifter for effecting phase synchronization of two convolvers Grant 4,924,188 - Akazawa , et al. May 8, 1 | 1990-05-08 |
| Receiver for spread spectrum communication Grant 4,908,837 - Mori , et al. March 13, 1 | 1990-03-13 |
| Automatic gain control system Grant 4,899,364 - Akazawa , et al. February 6, 1 | 1990-02-06 |
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