Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5437966 | Silver halide color negative photographic light sensitive material | Hideaki Haraga, Toshihiko Yagi, Hiroshi Shimazaki, Yoshihide Urakawa, Yoshitaka Yamada +2 more | 1995-08-01 |
| 5212054 | Silver halide color photographic light-sensitive material | Koji Tashiro, Hideaki Haraga, Atsuo Ezaki, Hiroshi Ideda, Katsutoyo Suzuki +6 more | 1993-05-18 |