Issued Patents All Time
Showing 26–50 of 54 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5969869 | Prism | Etsuro Nishio, Yutaka Kamijo | 1999-10-19 |
| 5970263 | Photometering lens for SLR camera and adjusting of photometering device | — | 1999-10-19 |
| 5915133 | Camera with a photographic mode automatic selecting apparatus | Hideaki Tsuji, Masahiro Nakata | 1999-06-22 |
| 5913087 | Indicating apparatus within viewfinder of single lens reflex camera | — | 1999-06-15 |
| 5895133 | Exposure mode selecting device | — | 1999-04-20 |
| 5774746 | Camera with learning function | Tadayuki Kirigaya, Hideaki Tsuji, Yasuyuki Haneishi, Masato Yamamoto, Masaaki Haga +3 more | 1998-06-30 |
| 5713053 | TTL exposure control apparatus in an interchangeable lens camera | — | 1998-01-27 |
| 5682558 | Camera with learning function | Tadayuki Kirigaya, Hideaki Tsuji, Yasuyuki Haneishi, Masato Yamamoto, Masaaki Haga +3 more | 1997-10-28 |
| 5602616 | Exposure control apparatus of camera | Osamu Sato, Satoshi Nakano, Toshiyuki Kitazawa, Takayuki Sensui, Masato Yamamoto +4 more | 1997-02-11 |
| 5581314 | Camera with stereoscopic optical system | Shuji Yoneyama, Kiyoshi Kawano, Shinya Suzuka | 1996-12-03 |
| 5557366 | Strobe control device for camera | Hideaki Tsuji | 1996-09-17 |
| 5508779 | Auto-bracketing system | Osamu Satou, Masahiro Nakata | 1996-04-16 |
| 5485242 | Exposure control apparatus of camera | Osamu Sato, Satoshi Nakano, Toshiyuki Kitazawa, Takayuki Sensui, Masato Yamamoto +3 more | 1996-01-16 |
| 5471276 | Photometry system | Hideaki Tsuji | 1995-11-28 |
| 5382997 | Exposure control apparatus of camera | Osamu Sato, Satoshi Nakano, Toshiyuki Kitazawa, Takayuki Sensui, Masato Yamamoto +4 more | 1995-01-17 |
| 5351105 | Auto focus camera | — | 1994-09-27 |
| 5325147 | Exposure control apparatus of a camera | Tadayuki Kirigaya, Hideaki Tsuji, Nobuhiko Matsudo | 1994-06-28 |
| 5289225 | Photometering apparatus of camera for variably weighting different areas of an image area | — | 1994-02-22 |
| 5280319 | Exposure control apparatus of camera including exposure factor limit value setting means | Osamu Sato, Satoshi Nakano, Toshiyuki Kitazawa, Takayuki Sensui, Masato Yamamoto +3 more | 1994-01-18 |
| 5274429 | Distance measuring device | Masayuki Misawa, Saburo Sugawara | 1993-12-28 |
| 5170205 | Eliminating camera-shake | Osamu Satoh, Masahiro Nakata | 1992-12-08 |
| 5168298 | Auto focus camera | — | 1992-12-01 |
| 5137350 | Distance measuring device | Masayuki Misawa, Saburo Sugawara | 1992-08-11 |
| 5126780 | Exposure control apparatus and photographing lens in camera | Osamu Satou | 1992-06-30 |
| 5021818 | Multi-area brightness measuring apparatus | Osamu Satoh, Masahiro Nakata | 1991-06-04 |