Issued Patents All Time
Showing 26–50 of 150 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5264889 | Apparatus having an automatic focus detecting device | Masataka Hamada, Hiroshi Ootsuka, Hiroshi Ueda | 1993-11-23 |
| 5243375 | Automatic focus adjusting device for adjusting the focus of the main object to be photographed | Toshio Norita, Hiroshi Ootsuka | 1993-09-07 |
| 5227834 | Image sensing system having a one chip solid state image device | Toshio Norita, Jun Hasegawa | 1993-07-13 |
| 5227833 | Apparatus having an automatic focus detecting device | Masatake Hamada, Hiroshi Ootsuka, Hiroshi Ueda | 1993-07-13 |
| 5223886 | AF camera system | Masataka Hamada, Jun Hasegawa, Kenji Ishibashi, Toshio Norita, Hiroshi Ootsuka | 1993-06-29 |
| 5220375 | Camera having blurring correction apparatus | Masataka Hamada, Eiji Yamakawa, Hiromu Mukai, Hisayuki Masumoto, Takashi Okada +2 more | 1993-06-15 |
| 5218394 | Automatic focusing camera with improved determination of operation modes | Hiroshi Ueda, Hiroshi Ootsuka, Toshio Norita | 1993-06-08 |
| 5218395 | Camera with a multi-zone focus detecting device | Nobuyuki Taniguchi, Toshio Norita, Masataka Hamada, Toshihiko Karasaki | 1993-06-08 |
| 5214464 | Camera system | Toshihiko Karasaki, Hiroshi Ootsuka, Norio Ishikawa, Toshihiko Ishimura, Masataka Hamada +1 more | 1993-05-25 |
| 5212513 | AF camera system | Masataka Hamada, Jun Hasegawa, Kenji Ishibashi, Toshio Norita, Hiroshi Ootsuka | 1993-05-18 |
| 5202555 | Focus detecting device for use with cameras with correlation and contrast detecting means | Masataka Hamada | 1993-04-13 |
| 5196881 | Automatic focus control device | Masataka Hamada, Kenji Ishibashi, Nobuyuki Taniguchi, Hiroshi Ootsuka | 1993-03-23 |
| 5192966 | Automatic focus control device | Masataka Hamada, Kenji Ishibashi, Nobuyuki Taniguchi, Hiroshi Ootsuka | 1993-03-09 |
| 5187515 | Camera having automatic focus adjusting apparatus | Kenji Ishibashi, Masataka Hamada | 1993-02-16 |
| 5168299 | Camera with a multi-zone focus detecting device | Nobuyuki Taniguchi, Toshio Norita, Masataka Hamada, Toshihiko Karasaki | 1992-12-01 |
| 5159383 | Focus detecting device | Katsumi Kozakai, Masataka Hamada | 1992-10-27 |
| 5144357 | Automatic focus detecting means | Toshio Norita, Masataka Hamada, Hiroshi Ootsuka | 1992-09-01 |
| 5144355 | Camera having automatic focus adjusting apparatus | Masataka Hamada | 1992-09-01 |
| 5144449 | Image sensing system | Toshio Norita, Jun Hasegawa | 1992-09-01 |
| 5138143 | Focus detecting device for use with cameras | Masataka Hamada | 1992-08-11 |
| 5115321 | Image sensing system | Toshio Norita, Jun Hasegawa | 1992-05-19 |
| 5107291 | Focus detecting device | Katsumi Kozakai, Masataka Hamada | 1992-04-21 |
| 5097339 | Single chip solid state image sensing devices | Toshio Norita, Jun Hasegawa | 1992-03-17 |
| 5093562 | Focus detecting apparatus with improved precision in detecting phase difference | Noriyuki Okisu, Hiroshi Ueda, Toshio Norita, Nobuyuki Taniguchi | 1992-03-03 |
| 5086217 | Automatic focus control device | Toshio Norita, Hiroshi Ootsuka | 1992-02-04 |