Issued Patents 2016
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9470977 | Composition for lithographic printing plate and lithographic printing plate precursor | Yasuhiro Asawa, Akira Igarashi | 2016-10-18 |
| 9366962 | Negative-working lithographic printing plate precursor and use | Koji Hayashi, Yoshiaki Shekiguchi, Eiji Hayakawa | 2016-06-14 |
| 9250521 | Lithographic printing plate precursor and a method for making a printing plate | Yasuhiro Asawa, Yasushi Miyamoto, Maru Aburano, Eiji Hayakawa | 2016-02-02 |