Issued Patents 1994
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5370980 | Silver halide photographic light-sensitive material | Taketoshi Yamada, Akira Onishi, Yoshiko Ogawa, Shigeto Hirabayashi | 1994-12-06 |
| 5340707 | Silver halide photographic light-sensitive material | Akira Ohnishi, Taketoshi Yamada | 1994-08-23 |
| 5324625 | Silver halide color photographic light-sensitive material | Shigeto Hirabayashi, Yasuhiko Kawashima, Nobuaki Kagawa | 1994-06-28 |
| 5290669 | Silver halide color photographic light-sensitive material | Shigeto Hirabayashi, Nobuaki Kagawa, Yasuhiko Kawashima | 1994-03-01 |
| 5283158 | Silver halide photographic light-sensitive material | Akira Onodera | 1994-02-01 |
| 5279920 | Silver halide photographic light sensitive material | Akira Onodera | 1994-01-18 |