Issued Patents All Time
Showing 151–175 of 208 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5005040 | Automatic focus adjusting apparatus of a camera | Toshio Norita, Tokuji Ishida, Kenji Ishibashi | 1991-04-02 |
| 5003336 | Camera system | Toshihiko Karasaki, Hiroshi Ootsuka, Norio Ishikawa, Toshihiko Ishimura, Tokuji Ishida +1 more | 1991-03-26 |
| 5001509 | Automatic focus adjusting apparatus | Tokuji Ishida, Yasuaki Akada | 1991-03-19 |
| 5001507 | Focus detection condition display device for camera | Takashi Iida, Masatoshi Itoh, Hidenori Fukuoka, Takeya Tsukamoto, Kenji Ishibashi +1 more | 1991-03-19 |
| 4998124 | Autofocus camera including automatically controlled focus adjustment | Tokuji Ishida, Jun Hasegawa, Kenji Ishibashi, Toshio Norita, Hiroshi Ootsuka | 1991-03-05 |
| 4994841 | Automatic focus detecting means | Tokuji Ishida, Toshio Norita, Hiroshi Ootsuka | 1991-02-19 |
| 4989094 | Solid state image sensor drive apparatus | Toshio Norita, Tokuji Ishida, Toshihiko Karasaki, Nobuyuki Taniguchi | 1991-01-29 |
| 4988856 | Automatic focusing apparatus of a camera for photographing moving objects | Tokuji Ishida, Hiroshi Ootsuka | 1991-01-29 |
| 4979045 | Image sensor for a movable zone detection array | Nobuyuki Taniguchi, Toshihiko Karasaki, Tokuji Ishida, Toshio Norita | 1990-12-18 |
| 4974011 | Camera system | Yoshihiko Azuma, Takehiro Katoh, Hiroshi Ootsuka, Toshihiko Ishimura, Katsumi Kozakai +2 more | 1990-11-27 |
| 4969006 | Automatic focus control device for use in a camera system | Kenji Ishibashi, Tokuji Ishida, Nobuyuki Taniguchi, Hiroshi Ootsuka | 1990-11-06 |
| 4967224 | Automatic focusing device | Tokuji Ishida | 1990-10-30 |
| 4956659 | Automatic focus adjusting apparatus | Tokuji Ishida, Yasuaki Adaka | 1990-09-11 |
| 4952965 | Automatic focus detecting apparatus | Tokuji Ishida, Toshio Norita, Masayuki Ueyama, Katsumi Kozakai, Hiroshi Ootsuka +2 more | 1990-08-28 |
| 4952966 | Focus detecting device for use with cameras | Tokuji Ishida | 1990-08-28 |
| 4950879 | Focus detecting device for use with cameras | Tokuji Ishida | 1990-08-21 |
| 4942418 | Focus condition detecting device | Toshio Norita, Tokuji Ishida, Toshihiko Karasaki, Nobuyuki Taniguchi | 1990-07-17 |
| 4935765 | Automatic focus detecting apparatus | Tokuji Ishida, Toshio Norita, Masayuki Ueyama, Katsumi Kozakai, Hiroshi Ootsuka +2 more | 1990-06-19 |
| 4931821 | Automatic focus adjusting apparatus | Tokuji Ishida, Yasuaki Akada | 1990-06-05 |
| 4924250 | Automatic focus control device | Tokuji Ishida, Kenji Ishibashi, Nobuyuki Taniguchi, Hiroshi Ootsuka | 1990-05-08 |
| 4922279 | Automatic focus adjusting apparatus | Tokuji Ishida, Yasuaki Akada | 1990-05-01 |
| 4916472 | Automatic focus control device for camera | Noriyuki Okisu, Tokuji Ishida, Kenji Ishibashi | 1990-04-10 |
| 4910548 | Camera with a multi-zone focus detecting device | Nobuyuki Taniguchi, Tokuji Ishida, Toshio Norita, Toshihiko Karasaki | 1990-03-20 |
| 4905032 | Automatic focus detecting device | Tokuji Ishida, Toshio Norita, Hiroshi Ootsuka | 1990-02-27 |
| 4901101 | Automatic focus control device for use in a camera system | Tokuji Ishida, Kenji Ishibashi | 1990-02-13 |