Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8199799 | Method of monitoring circuit quality and circuit therefor | Yuuzou Suzuki | 2012-06-12 |
| 7024608 | Transmitting method and transmitting apparatus | — | 2006-04-04 |
| 6144648 | Communication system for making carrier synchronous | — | 2000-11-07 |
| 5905718 | Communication system for multicasting delay-adjusted signals on same radio frequencies to adjoining cells | Makoto Anzai | 1999-05-18 |
| 5790597 | Apparatus and method for interference compensation | Hideki Matsuura | 1998-08-04 |
| 5668833 | Decision-feedback type equalizer | Hideki Matsuura | 1997-09-16 |
| 5535248 | Digital radio communication system | — | 1996-07-09 |
| 5432522 | Cross polarization interference compensating device comprising decision feedback cross polarization interference cancellers | — | 1995-07-11 |
| 5331663 | Decision-feedback equalizer capable of producing an equalized signal at a high speed without a remaining fading | — | 1994-07-19 |
| 5285475 | Decision-feedback equalizer capable of producing an equalized signal at high speed | — | 1994-02-08 |
| 5230006 | Adaptive equalizer capable of effectively removing a remaining fading in an equalized signal | — | 1993-07-20 |