Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5649252 | Camera with device for identifying used film magazine | Tsugio Takahashi, Hitoshi Aoki, Yoshio Imura, Hidenori Miyamoto, Daiki Tsukahara +2 more | 1997-07-15 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5649252 | Camera with device for identifying used film magazine | Tsugio Takahashi, Hitoshi Aoki, Yoshio Imura, Hidenori Miyamoto, Daiki Tsukahara +2 more | 1997-07-15 |