Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4627698 | Processing apparatus for printing plates | Masahiro Yamasaki, Jun Yamada, Takao Senga | 1986-12-09 |
| 4586978 | Proofing apparatus | Shuzi Kondo, Iwao Hirose | 1986-05-06 |
| 4371250 | Developing processor for printing plates having a spray tube developer agitator | Matsuyoshi Taniguchi | 1983-02-01 |