Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4882603 | Original document cover device | — | 1989-11-21 |
| 4878087 | Image forming apparatus with jam removal mechanism | Toshiyuki Sakai | 1989-10-31 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4882603 | Original document cover device | — | 1989-11-21 |
| 4878087 | Image forming apparatus with jam removal mechanism | Toshiyuki Sakai | 1989-10-31 |