Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5552858 | Image forming apparatus having a detachable external memory unit | Tadashi Suzuki | 1996-09-03 |
| 5115273 | Image forming apparatus having a detachable memory | Tadashi Suzuki | 1992-05-19 |