Issued Patents 1982
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4351897 | Color photographic light-sensitive material | Kozo Aoki, Yoshiharu Yabuki, Masakazu Morigaki, Nobuo Furutachi, Kotaro Nakamura | 1982-09-28 |
| 4346165 | Process for improving light fastness of color images | Satoru Sawada, Shigeru Oono, Yoshiaki Suzuki, Kotaro Nakamura, Nobuo Furutachi | 1982-08-24 |