Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6778520 | Radio communication apparatus and method | Eiji Katsura, Osamu Kato | 2004-08-17 |
| 6765895 | Spectrum spread communication system | — | 2004-07-20 |
| 6734810 | Apparatus and method for decoding | Kuniyuki Kajita, Takashi Toda, Hidetoshi Suzuki | 2004-05-11 |