Issued Patents 1997
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5701531 | Film feeding device | Yoshiharu Tanaka, Katsuhiro Ono | 1997-12-23 |
| 5643120 | Motor drive system | Nobuharu Murashima, Yoshito Konishi, Ken Tanino | 1997-07-01 |
| 5627622 | Trimming camera | Hiroshi Ootsuka, Shigeru Wada, Hiroshi Ueda, Kohtaro Hayashi, Masaaki Nakai +1 more | 1997-05-06 |