Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4879197 | Method of developing electronic photograph with liquid developer and cleaning excess thereof | Isao Kohmura, Takao Senga, Akira Furukawa, Hirokazu Yamamoto, Jun Yamada | 1989-11-07 |
| 4454216 | Method for making improved lithographic printing plate | Shoichi Horii, Eiji Kanada | 1984-06-12 |