Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4884079 | Image forming apparatus and driving method therefor | Hiroshi Inoue, Satoshi Omata, Yoshiyuki Osada, Yutaka Inoue, Hiroshi Satomura | 1989-11-28 |
| 4811052 | Control device for control of multi-function control units in an image processing apparatus | Kazutoshi Shimada, Yoshitaka Ogino | 1989-03-07 |