Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5649252 | Camera with device for identifying used film magazine | Hitoshi Aoki, Yoshio Imura, Hidenori Miyamoto, Daiki Tsukahara, Noriyasu Kotani +2 more | 1997-07-15 |
| 5604697 | Semiconductor | Goro Kitsukawa, Takesada Akiba, Yasushi Kawase, Masayuki Nakamura | 1997-02-18 |