Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10960656 | Negatively-working lithographic printing plate precursor and method | Koji Hayashi, James Matz, Satoshi Ishii, Masamichi Kamiya | 2021-03-30 |
| 6951373 | Crawler belt and seal for use therein | Hideki Akita | 2005-10-04 |
| 6390572 | Crawler belt | Wataru Idetsu, Genroku Sugiyama, Kazuyoshi Hatano | 2002-05-21 |