Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5327070 | Power supply circuit for driving a light emitting element | Yoichi Seki, Hiroyuki Saito, Akira Ito, Michio Kawai | 1994-07-05 |
| 5317357 | Camera dual switch single data input-multiple data output device | Yoichi Seki, Teruyo Hayakawa, Hiroyuki Saito | 1994-05-31 |