Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9829827 | Developer container and image forming apparatus | Masatoshi Arai | 2017-11-28 |
| 4991198 | Interconnection control method in cordless telephone system | Kazuyuki Tate, Noboru Saegusa, Yukihiro Shimura, Syoji Huse, Koji Ono | 1991-02-05 |
| 4876708 | Cordless telephone system | Noboru Saegusa, Toshihiro Hara, Kazuyuki Tate, Syoji Huse, Koji Ono | 1989-10-24 |
| 4875231 | Radio telephone system | Toshihiro Hara, Akio Yotsutani, Kazuyuki Tate, Syoji Huse, Koji Ono | 1989-10-17 |
| 4736461 | Method of transmitting terminating call signals within a restricted duration and a base station and a portable unit for use in the same | Kazuhiro Yoshizawa, Akio Yotsutani, Noboru Saegusa, Koichi Ito, Syozi Huse | 1988-04-05 |
| 4679244 | Method of transmitting terminating call signals within a restricted duration and a base station and a portable unit for use in the same | Kazuhiro Yoshizawa, Akio Yotsutani, Noboru Saegusa, Koichi Ito, Syozi Huse | 1987-07-07 |