Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7144663 | Method and apparatus for liquid preparation of photographic reagent | Yasushi Sano, Yoshitsugu Moizumi | 2006-12-05 |
| 6730469 | Method and apparatus for liquid preparation of photographic reagent | Yasushi Sano, Yoshitsugu Moizumi | 2004-05-04 |
| 6020118 | Silver halide photographc material | Yoshihisa HASHI, Junichi Yamanouchi | 2000-02-01 |