Issued Patents All Time
Showing 26–50 of 118 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5576165 | Silver halide color photographic material | Yasushi Nozawa | 1996-11-19 |
| 5563025 | Silver halide color photographic material | Yoshio Ishii, Keiji Mihayashi, Masayuki Negoro, Hisashi Mikoshiba | 1996-10-08 |
| 5556741 | Silver halide emulsion, method of manufacturing the same, and photosensitive material using this emulsion | Yoichi Suga, Yoshio Ishii | 1996-09-17 |
| 5541045 | Silver halide photographic material | Osamu Takahashi | 1996-07-30 |
| 5534390 | Silver halide color photographic material | Nobuo Seto, Yasuhiro Yoshioka | 1996-07-09 |
| 5449593 | Processing solution for silver halide color photographic materials and method for processing the materials with use of the processing solutions | Hiroshi Kawamoto, Shigeru Nakamura | 1995-09-12 |
| 5429918 | Silver halide color photographic material | Nobuo Seto | 1995-07-04 |
| 5419996 | Color diffusion transfer photosensitive material | Hideaki Naruse, Nobuo Seto, Masayuki Negoro | 1995-05-30 |
| 5418122 | Silver halide color photographic material | Nobuo Seto, Yasuhiro Yoshioka | 1995-05-23 |
| 5411846 | Silver halide color photographic material | Nobuo Seto, Yasuhiro Yoshioka | 1995-05-02 |
| 5403811 | Thermal transfer dye donating materials | Hisashi Mikoshiba, Mitsugu Tanaka, Seiiti Kubodera | 1995-04-04 |
| 5395749 | Silver halide color photographic light-sensitive material | Masayuki Negoro, Hiroo Takizawa | 1995-03-07 |
| 5362617 | Silver halide photographic light-sensitive material | Kohzaburoh Yamada, Nobuo Seto, Yasuhiro Yoshioka | 1994-11-08 |
| 5360711 | Silver halide color photographic material | Masayuki Negoro | 1994-11-01 |
| 5352573 | Silver halide color photographic light-sensitive material | Nobuo Seto, Yasuhiro Yoshioka, Makoto Suzuki | 1994-10-04 |
| 5352572 | Silver halide color photographic material | Nobuo Seto, Akira Ogawa | 1994-10-04 |
| 5348845 | Color image-stabilization processing solution used for processing a silver halide color photographic material and a processing method using the same | Hiroshi Kawamoto, Yoshihiro Fujita, Shigeru Nakamura, Hiroyuki Watanabe, Morio Yagihara | 1994-09-20 |
| 5342747 | Silver halide color photographic material comprising a pyrrolotriazole cyan coupler and a specific lipophilic compound | Yasuhiro Yoshioka, Nobuo Seto | 1994-08-30 |
| 5334493 | Photographic processing solution having a stabilizing ability and a method for processing a silver halide color photographic light-sensitive material | Yoshihiro Fujita, Hiroshi Kawamoto, Shigeru Nakamura, Morio Yagihara, Hiroyuki Watanabe | 1994-08-02 |
| 5330888 | Silver halide color photographic material | Yasuhiro Yoshioka, Nobuo Seto | 1994-07-19 |
| 5300419 | Silver halide color photographic material | Nobuo Seto, Hiroyuki Yoneyama, Hidekazu Sakai, Hidetoshi Kobayashi, Shigeru Yamazaki | 1994-04-05 |
| 5294530 | Silver halide color photographic material | Nobuo Seto | 1994-03-15 |
| 5278039 | Silver halide color photographic material containing an anti-facing agent | Nobuo Seto, Hiroshi Fukuzawa | 1994-01-11 |
| 5270148 | Processing solution for silver halide color photographic materials and method for processing the materials with the processing solution | Shigeru Nakamura, Yoshihiro Fujita, Hiroshi Kawamoto | 1993-12-14 |
| 5262377 | Thermal transfer dye donating materials | Hisashi Mikoshiba, Mitsugu Tanaka, Seiiti Kubodera | 1993-11-16 |