Issued Patents 1994
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5371691 | Device for correcting characteristic errors of a camera | Yoichi Seki, Tomihiko Aoyama, Michio Kawai, Kanji Ito, Mitsuhiro Kakuta | 1994-12-06 |
| 5365305 | Power supply control circuit for a display of a camera | Yoichi Seki | 1994-11-15 |
| 5359376 | Camera and film winding-up apparatus for camera | Masuo Ogihara, Yoichi Seki | 1994-10-25 |
| 5353092 | Data imprintable camera | Yoichi Seki | 1994-10-04 |
| 5327070 | Power supply circuit for driving a light emitting element | Yoichi Seki, Shinichi Endo, Akira Ito, Michio Kawai | 1994-07-05 |
| 5317357 | Camera dual switch single data input-multiple data output device | Yoichi Seki, Teruyo Hayakawa, Shinichi Endo | 1994-05-31 |