Issued Patents All Time
Showing 76–93 of 93 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5352573 | Silver halide color photographic light-sensitive material | Nobuo Seto, Makoto Suzuki, Masakazu Morigaki | 1994-10-04 |
| 5348847 | Silver halide color photographic material | Makoto Suzuki, Osamu Takahashi, Yasuhiro Shimada, Koushin Matsuoka | 1994-09-20 |
| 5342747 | Silver halide color photographic material comprising a pyrrolotriazole cyan coupler and a specific lipophilic compound | Masakazu Morigaki, Nobuo Seto | 1994-08-30 |
| 5330888 | Silver halide color photographic material | Masakazu Morigaki, Nobuo Seto | 1994-07-19 |
| 5328817 | Silver halide color photographic material | Hajime Nakagawa | 1994-07-12 |
| 5314797 | Silver halide color photographic material containing at least one acylacetamide yellow dye-forming coupler | Yoshio Shimura, Hidetoshi Kobayashi | 1994-05-24 |
| 5294531 | Yellow dye-forming coupler and silver halide color photographic light-sensitive material containing the same | Hidetoshi Kobayashi, Yoshio Shimura | 1994-03-15 |
| 5294524 | Silver halide color photographic material | Yoshio Ishii, Hidetoshi Kobayashi | 1994-03-15 |
| 5283166 | Yellow dye-forming coupler and silver halide color photographic light-sensitive material containing the same | Hidetoshi Kobayashi, Yoshio Shimura | 1994-02-01 |
| 5258271 | Silver halide color photographic material | Akimitsu Haijima | 1993-11-02 |
| 5126234 | Method for processing a silver halide color photographic material | Hideaki Naruse, Hiroshi Fujimoto | 1992-06-30 |
| 5110714 | Method for processing silver halide color photographic material | Genichi Furusawa, Yasufumi Nakai | 1992-05-05 |
| 5075208 | Silver halide photographic material | Hiroyuki Watanabe, Keizo Koya, Koki Nakamura | 1991-12-24 |
| 5043254 | Image forming method | Hajime Nakagawa, Takatoshi Ishikawa, Genichi Furusawa, Nobutaka Ohki | 1991-08-27 |
| 4994363 | Silver halide light-sensitive material containing a compound releasing a photographically useful group | Keizo Koya, Koki Nakamura, Hiroyuki Watanabe | 1991-02-19 |
| 4881274 | FM multipath noise reduction circuit | Satoru Tazaki | 1989-11-14 |
| 4694500 | Control voltage generating circuit for activating a noise reduction circuit in an FM stereo receiver | Satoru Tazaki, Kiyoshi Amazawa | 1987-09-15 |
| 4483919 | Silver halide photographic light-sensitive material | Hidetoshi Kobayashi, Isamu Itoh, Keiji Mihayashi, Noriyuki Inoue | 1984-11-20 |