Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10491307 | Optical transmitter | Taku Saito, Kosuke Komaki, Masamichi Sugamoto, Hironobu Hongou | 2019-11-26 |
| 9722704 | Optical transmission apparatus and method for controlling optical power | Taku Saito, Kosuke Komaki, Taketo Endo, Hirofumi Araki, Hiroshi Nishida +1 more | 2017-08-01 |
| 5249012 | Auto-focusing system for cameras with in interchangeable objective lens | Nobuyuki Taniguchi, Takeshi Egawa, Tohru Matsui, Takanobu Omaki, Norio Ishikawa +1 more | 1993-09-28 |
| 5130734 | Data input/output device for a camera | Nobuyuki Taniguchi, Takeshi Egawa, Tohru Matsui, Takanobu Omaki, Norio Ishikawa +1 more | 1992-07-14 |
| 4862206 | Exposure control system | Hiroshi Ootsuka, Shinji Tominaga, Haruo Kobayashi, Takeo Hoda, Hiromu Mukai | 1989-08-29 |
| 4602861 | Auto-focusing system | Nobuyuki Taniguchi, Takeshi Egawa, Tohru Matsui, Takanobu Omaki, Norio Ishikawa +1 more | 1986-07-29 |
| 4561748 | Focus detection device | Takanobu Omaki, Akiyoshi Nakamura, Masato Ishida | 1985-12-31 |
| 4483601 | Camera with photographic data setting device | Minoru Sekida, Toshio Yamaki, Akira Fujii, Akira Kataoka | 1984-11-20 |
| 4272174 | Automatic and manual focus control lens barrel structure | Tougo Teramoto, Toshio Kobori | 1981-06-09 |