Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5371691 | Device for correcting characteristic errors of a camera | Yoichi Seki, Tomihiko Aoyama, Michio Kawai, Hiroyuki Saito, Kanji Ito | 1994-12-06 |
| 5255049 | Shutter control device for camera and control method therefor | Kazuo Akimoto, Shinji Miyata, Yoshiyuki Iwamatsu, Hiroko Fujita, Tomoki Nakamura | 1993-10-19 |
| 5070354 | Exposure control unit for a motor-driven shutter | Kanji Ito | 1991-12-03 |