Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5649247 | Apparatus for recording information of camera capable of optical data recording and magnetic data recording | Junichi Itoh, Koji Mizobuchi, Yoshiaki Kobayashi, Toshiaki Ishimaru, Akira Watanabe +1 more | 1997-07-15 |
| 5634148 | Zoom apparatus for a camera having count generating means and count modifying means for enhancing accuracy at selected focal lengths | Minoru Hara | 1997-05-27 |