Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE36287 | Polyester film and lithographic plate | Katsuya Ito, Yoshiki Murakami, Ryoya Kobayashi, Taishi Iwai, Kazuhiro Abe +2 more | 1999-08-31 |
| 5856010 | Surface-treated plastic film and ink jet recording material | Toshitake Suzuki, Toshiaki Doi, Katsuya Ito, Takashi Saito, Shinji Sawasaki +1 more | 1999-01-05 |
| 5503953 | Lithographic plate | Katsuya Ito, Yoshiki Murakami, Ryoya Kobayashi, Taishi Iwai, Kazuhiro Abe +2 more | 1996-04-02 |