Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6226102 | Image forming apparatus which forms an image based on stored image data | Moriyuki Koike, Takahiko Uno, Tsuyoshi Endoh, Hisashi Ishiguro, Hiroyasu Sumida +6 more | 2001-05-01 |
| 5987227 | Image forming apparatus and method for detecting and eliminating avoidable image reading operations | Tsuyoshi Endo, Hiroyasu Sumida, Toshiya Tagawa, Moriyuki Koike, Hiroshi Mori +6 more | 1999-11-16 |
| 5131079 | Method of controlling a display and a display control device for a copying machine | Shozo Miyawaki, Mikio Miura, Masashi Kuno, Takashi Tsutsumi, Masami Higuchi +3 more | 1992-07-14 |
| 5012280 | Copier which deletes inoperative functions from control panel | Takashi Tsutsumi, Shozo Miyawaki | 1991-04-30 |