Issued Patents All Time
Showing 76–100 of 253 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5031048 | Electric shutter control device for use in a still video camera, for example, and a method of controlling same | Hirokazu Naruto, Kazuchika Sato | 1991-07-09 |
| 5025275 | Photographic camera | Yoshiaki Hata, Yoshinobu Kudo, Manabu Inoue, Takeo Hoda, Hiroshi Ueda | 1991-06-18 |
| 5023646 | Automatic focus detection system | Tokuji Ishida, Masataka Hamada, Kenji Ishibashi, Hiroshi Ootsuka, Toshio Norita +1 more | 1991-06-11 |
| 5017957 | Exposure control device for a camera | Masaaki Nakai, Shuji Izumi, Akihiko Fujino, Toshio Yamaki, Hiromu Mukai | 1991-05-21 |
| 5016037 | Flash photographing system | Hiroshi Hosomizu, Kenji Tsuji, Takanobu Omaki, Masaaki Nakai | 1991-05-14 |
| 4990944 | Camera including a lens cover | Kouji Yamamoto, Shinji Tominaga, Akira Yamanaka, Hiroshi Ueda | 1991-02-05 |
| 4989094 | Solid state image sensor drive apparatus | Toshio Norita, Tokuji Ishida, Masataka Hamada, Toshihiko Karasaki | 1991-01-29 |
| 4982221 | Display system for a camera | Toshihiko Ishimura, Yasuaki Akada, Reiji Seki, Norio Ishikawa | 1991-01-01 |
| 4979045 | Image sensor for a movable zone detection array | Toshihiko Karasaki, Tokuji Ishida, Masataka Hamada, Toshio Norita | 1990-12-18 |
| 4977423 | Exposure calculating apparatus | Yasuteru Yamano, Takehiro Katch, Akihiko Fujino, Kenji Tsuji, Shuji Izumi +1 more | 1990-12-11 |
| 4974000 | Camera system operable by carrying data from a camera accessory | Masaaki Nakai, Masayoshi Sahara | 1990-11-27 |
| 4972265 | Electronic camera having a controllable light blocking member | Yoshito Tanaka, Yoshihiro Tanaka, Takeo Hoda, Shinji Tominaga, Motonobu Matsuda | 1990-11-20 |
| 4972216 | Camera having a real-image viewfinder | Hiroshi Ueda, Takeo Hoda, Yoshinobu Kudo, Manabu Inoue, Yoshiaki Hata | 1990-11-20 |
| 4970541 | Camera system operable by carrying data from a camera accessory to a camera body | Masaaki Nakai, Masayoshi Sahara | 1990-11-13 |
| 4969006 | Automatic focus control device for use in a camera system | Kenji Ishibashi, Masataka Hamada, Tokuji Ishida, Hiroshi Ootsuka | 1990-11-06 |
| 4967214 | Camera on which a front converter can be mounted | Takeo Hoda, Yoshiaki Hata, Yoshinobu Kudo, Manabu Inoue, Hiroshi Ueda | 1990-10-30 |
| 4967217 | Camera system | Kouji Yamamoto, Shinji Tominaga, Akira Yamanaka, Hiroshi Ueda, Ikushi Nakamura +1 more | 1990-10-30 |
| 4963917 | Photographic camera | Yoshiaki Hata, Manabu Inoue, Yoshinobu Kudo, Takeo Hoda, Hiroshi Ueda | 1990-10-16 |
| 4963914 | Flash photographing system | Hiroshi Hosomizu, Kenji Tsuji, Takanobu Omaki, Masaaki Makai | 1990-10-16 |
| 4963907 | Photographic camera | Manabu Inoue, Yoshiaki Hata, Takeo Hoda, Yoshinobu Kudo, Hiroshi Ueda | 1990-10-16 |
| 4959676 | Control device for use in a camera having an objective lens | Motonobu Matsuda, Yoshihiro Tanaka, Motohiro Nakanishi, Hiroshi Ootsuka | 1990-09-25 |
| 4959679 | Camera system | Kouji Yamamoto, Shinji Tominaga, Akira Yamanaka, Hiroshi Ueda, Ikushi Nakamura +1 more | 1990-09-25 |
| 4958183 | Control device for use in a camera system | Yasuaki Akada, Norio Ishikawa, Takeshi Egawa | 1990-09-18 |
| 4956661 | Camera system | Masatake Niwa, Akira Fujii, Takeo Hoda, Masaaki Nakai, Minoru Sekida +1 more | 1990-09-11 |
| 4956656 | Control device for use in a camera having a consecutive picture taking mode and a single picture taking mode | Kouji Yamamoto, Akira Yamanaka | 1990-09-11 |