Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5225881 | Image recording apparatus with refeeding path | Shinji Goto, Hiroo Kobayashi, Masao Ando | 1993-07-06 |
| 5091754 | Image forming apparatus comprising lateral movement means | Makoto Abe, Junichi Kimizuka, Akihisa Kusano, Kaoru Sato, Toshiyuki Ito +11 more | 1992-02-25 |
| 4888620 | Process cartridge and image forming apparatus using the same | Hitoshi Fujino, Hiroo Kobayashi, Osamu Ohuchi, Tadashi Yagi, Yasuyoshi Hayakawa | 1989-12-19 |
| 4866487 | Image forming apparatus | Osamu Ohuchi | 1989-09-12 |
| 4685793 | Image forming apparatus | Junji Ihikawa | 1987-08-11 |
| 4361399 | Apparatus for releasing a sheet-registration mechanism | Akiyoshi Torigai, Teruo Morikawa | 1982-11-30 |
| 4337935 | Copying apparatus having a manual insertion paper feeding mechanism | Yoshiaki Sone, Kanou Tanaka | 1982-07-06 |