Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4862215 | Image forming apparatus | Akihiro Nomura, Mitsuru Kurata, Takuji Niizawa, Tokihide Ebata, Shinichi Sasaki | 1989-08-29 |
| 4845528 | Double-side image forming apparatus | Tomohiro Aoki, Kazuo Kawakubo, Katsushi Furuichi, Hidetoshi Tanaka, Yoshikuni Tohyama +2 more | 1989-07-04 |