Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6162575 | Process for making lithographic printing plate | Toshiro Kondo | 2000-12-19 |
| 6060209 | Process for making lithographic printing plate and processing solution to be used in the same | Toshiro Kondo, Yoshihito Ohashi | 2000-05-09 |
| 5910391 | Process for making lithographic printing plate with water wash containing mercapto compound | Toshiro Kondo, Yutaka Araki, Makiko Oko | 1999-06-08 |
| 5853950 | Process for making lithographic printing plate | Toshiro Kondo, Makiko Oko, Yutaka Araki | 1998-12-29 |