Issued Patents 1994
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5356761 | Development of silver halide photosensitive material and developer | Kiyoshi Morimoto, Hiroshi Hayakawa, Mitsunori Hirano | 1994-10-18 |
| 5316777 | Lid of container and container for instant foods using the same | Yasuji Hosono, Takashi Funato, Takashi Miyaji, Yukio Kohama, Kazunori Yamada +2 more | 1994-05-31 |
| 5298372 | Method for processing black-and-white silver halide photographic material | Eiichi Okutsu, Tadashi Ito | 1994-03-29 |
| 5298382 | Processing of photographic silver halide photosensitive material and fixer used therein | Itsuo Fujiwara | 1994-03-29 |