Issued Patents 1994
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5358785 | Laminated film and process for producing the same | Mutsuo Akao, Makoto Kawamura, Koji Nakai | 1994-10-25 |
| 5353933 | Package of rolled photosensitive material | Hisashi Takahashi, Shigehisa Shimizu, Satoshi Mino, Koji Kudo | 1994-10-11 |
| 5286614 | Substrate of and core for photosensitive material | Keiichi Ishizaki, Takashi Takeuchi, Mutsuo Akao, Shinichi Fujii | 1994-02-15 |