Issued Patents All Time
Showing 26–27 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5596400 | Image forming apparatus including device for setting original documents on a document platen | Shigio Ogino, Masaaki Goto | 1997-01-21 |
| 5162853 | Multiple color copying apparatus having a copy paper color detecting device | Masazumi Ito, Minoru Nakamura, Kenzo Nagata, Yoichi Kawabuchi, Syuzi Maruta +1 more | 1992-11-10 |