TN

Tsutomu Narisawa

NI Nikon: 14 patents #291 of 2,493Top 15%
Overall (All Time): #357,337 of 4,157,543Top 9%
14
Patents All Time

Issued Patents All Time

Showing 1–14 of 14 patents

Patent #TitleCo-InventorsDate
6148153 Focus detection device and focus detection method Yosuke Kusaka, Shigeyuki Uchiyama, Shozo Yamano 2000-11-14
5862419 Camera capable of displaying brightness distribution Tetsuro Goto 1999-01-19
5758201 Camera having line of sight detecting device Toshimi Watanabe, Isao Kishikawa, Yosuke Kusaka, Shigemasa Sato, Masao Owashi +3 more 1998-05-26
5749000 Camera having voice-input device for changing focus detection 1998-05-05
5701524 Focus detection device and focus detection method Yosuke Kusaka, Shigeyuki Uchiyama, Shozo Yamano 1997-12-23
5672930 Vibration motor Michihiro Tobe, Takatoshi Ashizawa 1997-09-30
5640619 Multiple point focus detection camera Toru Takayama, Hitoshi Imanari 1997-06-17
5572281 Photo-taking apparatus capable of making a photograph with flash by a flash device Shinichi Suzuki, Seiichi Yasukawa, Toshihiro Sato 1996-11-05
5568223 Multiple point focus detection camera Toru Takayama, Hitoshi Imanari 1996-10-22
5563676 Camera having standard and panoramic focusing modes Toru Kosaka, Kazuharu Imafuji, Hidehiro Ogawa 1996-10-08
5512974 Target follow-up device and camera comprising the same Hiroyuki Abe, Masaru Muramatsu, Tetsuro Goto 1996-04-30
5450162 Photo-taking apparatus capable of making a photograph with flash by a flash device Shinichi Suzuki, Seiichi Yasukawa, Toshihiro Sato 1995-09-12
5305048 A photo taking apparatus capable of making a photograph with flash by a flash device Shinichi Suzuki, Seiichi Yasukawa, Toshihiro Sato 1994-04-19
4933700 Automatic focusing apparatus of camera Kei Ikeda, Yasuaki Ishiguro, Masao Owashi 1990-06-12