Issued Patents 1982
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4345025 | Color photographic silver halide light-sensitive material | Morio Yagihara | 1982-08-17 |
| 4342818 | Process for forming color filter | Masamichi Sato, Kenji Matsumoto | 1982-08-03 |
| 4334011 | Color photographic light sensitive materials | Kozo Aoki, Yoshio Seoka | 1982-06-08 |
| 4327173 | Color photographic light-sensitive material | Kozo Aoki, Yoshio Seoka | 1982-04-27 |