Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5844543 | Information processing apparatus | Tetsuo Tanihata, Satoshi Yamada | 1998-12-01 |
| 5602650 | Information processing apparatus equipped with detachable image reader | Masashi Hara, Satoshi Yamada | 1997-02-11 |
| D344900 | Clock | — | 1994-03-08 |
| D324180 | Clock | — | 1992-02-25 |
| D323120 | Clock | — | 1992-01-14 |