Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5187534 | Stapling device and image forming apparatus having a stapling device | Yasuhiro Iwata | 1993-02-16 |
| 5177546 | Image forming apparatus | — | 1993-01-05 |
| 4674736 | Sheet feeding apparatus | — | 1987-06-23 |
| RE32281 | Copy sheet-feeding apparatus | — | 1986-11-11 |
| 4602868 | Method of forming images | — | 1986-07-29 |
| 4556209 | Sheet feeding apparatus | — | 1985-12-03 |
| 4332375 | Copy sheet-feeding apparatus | — | 1982-06-01 |