Issued Patents All Time
Showing 26–27 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5585927 | Digital image forming apparatus having gradation characteristic setting means | Kazuyuki Fukui, Takanobu Yamada, Yoshinobu Hada, Hiroyuki Ideyama | 1996-12-17 |
| 5057876 | Image forming apparatus with an image editing function | — | 1991-10-15 |