Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5717980 | Image forming device with transfer unit | Makoto Shimazoe, Munenori Nakano, Hirohisa Shirai | 1998-02-10 |
| 5659864 | Dual image forming apparatus and method of using same | Hirokatsu Shimada | 1997-08-19 |
| 4821076 | Electro-static photo-copier machine | Naoki Toyoshi | 1989-04-11 |