Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE36287 | Polyester film and lithographic plate | Katsuya Ito, Yoshiki Murakami, Ryoya Kobayashi, Kazuhiro Abe, Chikao Morishige +2 more | 1999-08-31 |
| 5503953 | Lithographic plate | Katsuya Ito, Yoshiki Murakami, Ryoya Kobayashi, Kazuhiro Abe, Chikao Morishige +2 more | 1996-04-02 |