Issued Patents 1997
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5682558 | Camera with learning function | Tadayuki Kirigaya, Hideaki Tsuji, Isamu Hirai, Yasuyuki Haneishi, Masaaki Haga +3 more | 1997-10-28 |
| 5621495 | Representation of depth of field in camera | Toshimasa Yamanaka, Masahiro Nakajima, Yutaka Ohsawa | 1997-04-15 |
| 5602616 | Exposure control apparatus of camera | Osamu Sato, Satoshi Nakano, Isamu Hirai, Toshiyuki Kitazawa, Takayuki Sensui +4 more | 1997-02-11 |