Issued Patents 1982
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4366226 | Color photographic sensitive material with sulfonamidophenol scavenger | Osamu Takahashi, Tooru Harada, Minoru Sakai, Nobutaka Ohki | 1982-12-28 |
| 4362795 | Process for forming photographic images and photographic light-sensitive material for use therein | Junkichi Ogawa, Minoru Yamada | 1982-12-07 |
| 4360589 | Color photographic light-sensitive materials | Tetsuro Kojima, Masakazu Morigaki, Satoru Sawada | 1982-11-23 |
| 4346167 | Silver halide photographic light-sensitive material and process for producing silver halide photographic emulsion | Eiji Imatomi, Tsuyoshi Ogawa | 1982-08-24 |