Issued Patents All Time
Showing 76–94 of 94 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5350665 | Silver halide color photographic material | Kazunori Hasebe, Shigeaki Otani | 1994-09-27 |
| 5337794 | Powder filling apparatus and a method for filling a container with powder | Shigeru Nishiyama | 1994-08-16 |
| 5331480 | Dynamic tracking reproduction apparatus | — | 1994-07-19 |
| 5288597 | Method for forming a color image | — | 1994-02-22 |
| 5259159 | Construction having a damping device | Hiroshi Kawase, Ikuo Takahashi, Toshiaki Sato, Toru Ishii, Sekio Nambu +2 more | 1993-11-09 |
| 5217857 | Gold sensitized silver halide color photographic material containing a yellow coupler | — | 1993-06-08 |
| 5213942 | Silver halide color reversal photographic maerial having silver halide emulsions with different grain diameters | Naoyasu Deguchi, Shigeo Hirano | 1993-05-25 |
| 5187053 | Silver halide color photographic material having improved color reproducibility and high sensitivity to red light | — | 1993-02-16 |
| 5124964 | Focus servo gain setting circuit for optical record disc reproducing apparatus | — | 1992-06-23 |
| 4886738 | Silver halide color photographic material | Naoyasu Deguchi, Sadao Kamei, Kensuke Goda, Sadanobu Shuto | 1989-12-12 |
| 4860272 | Erroneous track jump restoration apparatus for optical record disc player | Meisei Nishikawa, Jun Inagawa, Takeshi Inagaki, Toshihiko Kaneshige, Tadashi Kojima | 1989-08-22 |
| 4775251 | Electronic typewriter including spelling dictionary | Makoto Suzuki, Yasumichi Kojima, Hideo Ueno, Satoshi Furukawa | 1988-10-04 |
| 4748106 | Color photographic light-sensitive materials containing specified tabular grains | — | 1988-05-31 |
| 4689779 | Tracking control system for optical record disc information reproducing apparatus | Satoru Maeda, Tadashi Kojima | 1987-08-25 |
| 4671684 | Electronic typewriter with selectively deactuatable spelling checking apparatus | Yasumichi Kojima, Hideo Ueno, Makoto Suzuki, Satoshi Furukawa | 1987-06-09 |
| 4626498 | Color reversal photographic light-sensitive material | Sadanobu Shuto, Munehisa Fujita, Kazunori Hasebe | 1986-12-02 |
| 4614707 | Color reversal photographic light-sensitive materials | Munehisa Fujita, Takashi Ozawa, Nobutaka Ohki | 1986-09-30 |
| 4558000 | Color reversal light-sensitive material | Hiroyuki Yamagami, Naoyasu Deguchi, Kiyoshi Imai | 1985-12-10 |
| 4554245 | Color reversal light-sensitive materials | Naoyasu Deguchi, Hiroyuki Yamagami, Kensuke Goda, Kazunori Hasebe | 1985-11-19 |