Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5482815 | Silver halide photographic photosensitive material | Kunihiro Nakagawa, Shoji Akaiwa, Kenichi Nishi | 1996-01-09 |
| 5348846 | Silver halide photographic photosensitive material | Kunihiro Nakagawa, Hideaki Baba | 1994-09-20 |
| 5344741 | Method for photographic development | Tamotu Iwata | 1994-09-06 |
| 5300410 | Developer for silver halide photographic light-sensitive material | Sukeaki Date, Eiichi Terashima, Toshiro Kondo, Eiji MATSUBARA, Masao Okushima | 1994-04-05 |
| 5202223 | Silver halide light-sensitive film material subjected to antistatic treatment | Yoshio Shibata, Akira Furukawa | 1993-04-13 |
| 5108884 | Antistatically finished silver halide photographic photosensitive material | Yoshio Shibata | 1992-04-28 |
| 5102780 | Silver halide photographic photosensitive material | Eiichi Terashima, Kazuhisa Kobayashi, Yoshio Shibata | 1992-04-07 |
| 4666827 | Silver halide photographic emulsion | Katsuaki Iwaosa | 1987-05-19 |