Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5485251 | Cleaning device for an electrostatic charger | Hideki Kita, Akira Nakamura, Yasuyuki Fukunaga | 1996-01-16 |
| 5254915 | Motor control device including an improved braking control arrangement | Hiroaki Komatsu | 1993-10-19 |
| 5220387 | Transfer unit of an image forming apparatus | Arihiro Tsunoda, Atsushi KANOU, Toshiyuki Osaka, Syuji Yamada, Naoki Mizutani | 1993-06-15 |
| 5195740 | Nipping device of a transfer unit | Arihiro Tsunoda, Atsushi KANOU, Toshiyuki Osaka, Syuji Yamada, Hiroyoshi Omuras | 1993-03-23 |
| 5142325 | Image forming apparatus | Masami Kai, Hideyuki Tanaka, Toru Taniguchi, Syuji Yamada, Takao Ichihashi | 1992-08-25 |
| 4966355 | Copying paper feeding device for an alignment tray of a copy machine | Hiroyuki Hamakawa | 1990-10-30 |
| 4659206 | Photoconductive drum device for electrostatic copying machines or the like | Masami Kai, Shigeo Kurando, Katsumi Amakawa, Tetsuji Kajitani | 1987-04-21 |