Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5365324 | Multi-image forming apparatus | Yoshinori Nagao | 1994-11-15 |
| 5313308 | Image forming apparatus which changes its tone reproducing property in accordance with ambient conditions | Takashi Hasegawa | 1994-05-17 |