Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6025098 | Photosensitive composition and photosensitive rubber plate | Haruo Ueno | 2000-02-15 |
| 5863704 | Photosensitive composition and photosensitive rubber plate | Haruo Ueno, Takao Suzuki | 1999-01-26 |
| 5830621 | Photosensitive elastomer composition and photosensitive rubber plate | Takao Suzuki, Haruo Ueno, Tomohiro Shibuya | 1998-11-03 |
| 5679485 | Photosensitive composition, photosensitive rubber plate and process for producing same, and flexographic plate and process for producing same | Takao Suzuki, Haruo Ueno, Ichiro Konishi, Tatsuo Usui | 1997-10-21 |
| 5281510 | Photosensitive elastomeric composition | Hiroto Kidokoro, Mitsuhiro Tamura | 1994-01-25 |
| 4980269 | Photosensitive elastomeric composition | Hiroto Kidokoro, Mitsuhiro Tamura | 1990-12-25 |