Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11084960 | Curable epoxide composition | Akinobu SAITO, Shuichi Watanabe, Takakuni KAWANO | 2021-08-10 |
| 10105364 | Ink composition, printed matter and printing method | Shuichi Watanabe | 2018-10-23 |
| 6503313 | Graft copolymer and composition thereof | Toshihiko Abe | 2003-01-07 |