Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5645969 | Photosensitive composition and photosensitive lithographic printing plate | Fumiyuki Matsuo, Daisuke Kanazawa, Mitsuru Sasaki, Shinichi Matsubara, Katsuhiko Higashino | 1997-07-08 |