Issued Patents 1997
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5687402 | Automatic focusing camera provided with an auxiliary light emitter | Tsuyoshi Kishimoto, Norihiko Akamatsu, Hiroshi Ueda, Kazuhiko Yukawa | 1997-11-11 |
| RE35583 | Camera capable of correcting blurring | Hiroshi Ootsuka, Hisayuki Masumoto, Tougo Teramoto | 1997-08-12 |
| 5634140 | Camera having learning function | Masayuki Ueyama, Kenji Ishibashi, Hiroshi Ootsuka | 1997-05-27 |
| 5613166 | Eye-start AF camera | Kenji Ishibashi, Hiroshi Ueda, Hiroshi Ootsuka, Yoshihiro Hara | 1997-03-18 |
| 5597999 | Auto focus detecting device comprising both phase-difference detecting and contrast detecting methods | Akio Kinba, Hiroshi Ueda, Kazumi Sugitani, Hiroshi Ootsuka | 1997-01-28 |