Issued Patents 1997
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5682560 | Control device for preventing red-eye effect on camera | Masaharu Hara, Norikazu Yokonuma, Hidenori Miyamoto, Toshio Sosa | 1997-10-28 |
| 5678083 | Camera with device for identifying used film magazine | Yoshio Imura, Hidenori Miyamoto, Noriyasu Kotani | 1997-10-14 |
| 5671453 | Camera with device for identifying used film magazine | Hitoshi Aoki, Yoshio Imura, Daiki Tsukahara | 1997-09-23 |
| 5649252 | Camera with device for identifying used film magazine | Tsugio Takahashi, Hitoshi Aoki, Yoshio Imura, Hidenori Miyamoto, Daiki Tsukahara +2 more | 1997-07-15 |
| 5629749 | Film unit having an information part | Daiki Tsukahara | 1997-05-13 |
| 5608475 | Camera with device for identifying used film magazine | — | 1997-03-04 |