Issued Patents All Time
Showing 101–125 of 150 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4835615 | Image sensor with improved response characteristics | Nobuyuki Taniguchi, Toshihiko Karasaki, Masataka Hamada, Toshio Norita | 1989-05-30 |
| 4831403 | Automatic focus detection system | Masataka Hamada, Kenji Ishibashi, Nobuyuki Taniguchi, Hiroshi Ootsuka, Toshio Norita +1 more | 1989-05-16 |
| 4829943 | V-type multiple cylinder engine | — | 1989-05-16 |
| 4829170 | Digital focus detecting device | Katsumi Kozakai, Masataka Hamada | 1989-05-09 |
| 4816861 | Focus condition detecting device | Nobuyuki Taniguchi, Masataka Hamada, Toshihiko Karasaki, Toshio Norita | 1989-03-28 |
| 4816856 | Automatic focus control device | Masataka Hamada, Kenji Ishibashi, Nobuyuki Taniguchi, Hiroshi Ootsuka | 1989-03-28 |
| 4809077 | Solid state image sensor drive apparatus | Toshio Norita, Masataka Hamada, Toshihiko Karasaki, Nobuyuki Taniguchi | 1989-02-28 |
| 4808808 | Focus detecting optical system including two prisms for light refraction | Toshihiko Karasaki, Masataka Hamada, Toshio Norita, Nobuyuki Taniguchi | 1989-02-28 |
| 4794416 | Focus detection apparatus | Hiromu Mukai, Hisashi Tokumaru | 1988-12-27 |
| 4792820 | Camera with automatic focus and exposure control means | Toshio Norita, Nobuyuki Taniguchi, Toshihiko Karasaki, Masataka Hamada | 1988-12-20 |
| 4791446 | Light measuring device | Hiroshi Ootsuka, Hiromu Mukai | 1988-12-13 |
| 4783701 | Focus condition detecting device for use in a camera | Toshio Norita | 1988-11-08 |
| 4783677 | Automatic focus control device | Masataka Hamada, Kenji Ishibashi | 1988-11-08 |
| 4777504 | Camera with an automatic focusing device | Yasuaki Akada, Minoru Sekida, Takeshi Egawa | 1988-10-11 |
| 4772912 | Temperature compensation device for focus detecting device | Masataka Hamada | 1988-09-20 |
| 4768054 | Focus condition detecting device | Toshio Norita, Masataka Hamada, Toshihiko Karasaki, Nobuyuki Taniguchi | 1988-08-30 |
| 4766302 | Focus detecting device including means for determining a priority of correlation calculations | Katsumi Kozakai, Masataka Hamada | 1988-08-23 |
| 4764787 | Automatic focus adjusting device | Masataka Hamada | 1988-08-16 |
| 4762987 | Automatic focusing system with correlation-determined disabling | Masataka Hamada | 1988-08-09 |
| 4748321 | Focus detection device with wavefront aberration correction | Masataka Hamada | 1988-05-31 |
| 4737813 | Automatic focus control device for use in a camera system | Masataka Hamada, Kenji Ishibashi | 1988-04-12 |
| 4734571 | Focus condition detecting device having correlation calculation means and means for determining the range of shifts of image signals | Masataka Hamada, Toshihiko Karasaki, Toshio Norita, Nobuyuki Taniguchi | 1988-03-29 |
| 4716434 | Focus condition detecting device | Nobuyuki Taniguchi, Masataka Hamada, Toshihiko Karasaki, Toshio Norita | 1987-12-29 |
| 4702584 | Automatic focusing camera | Nobuyuki Taniguchi, Takanobu Omaki, Norio Ishikawa, Masaaki Nakai, Masataka Hamada | 1987-10-27 |
| 4660955 | Focus condition detecting device for use in a camera | Toshio Norita | 1987-04-28 |