Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5640642 | Processing apparatus for light-sensitive material | Yutaka Osone, Yoshifumi Tsubaki, Ryuji Uesugi | 1997-06-17 |
| 5629754 | Photographic printing apparatus and a roll magazine holder therefor | Mitsuru Katagiri | 1997-05-13 |