Issued Patents 2005
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6963551 | Signal transmission method and base station in mobile communication | Seizo Onoe, Minami Ishii, Takehiro Nakamura | 2005-11-08 |
| 6961577 | Radio communication system for reducing interferences with respect to other communication system using close frequency band | Rie Nagato, Takayuki Ishiguro, Osamu Nakamura | 2005-11-01 |
| 6859647 | Interference elimination system and interference eliminating method | Takayuki Ishiguro, Osamu Nakamura | 2005-02-22 |
| 6842442 | DS-CDMA transmission method | Koichi Okawa, Koji Ohno, Mamoru Sawahashi, Yukihiko Okumura | 2005-01-11 |