Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11427698 | Rubber-metal adhesion promoter, rubber composition, and tire | Shujiro Otsuki, Hidetoshi Hirahara | 2022-08-30 |
| 11053372 | Curing accelerator for oxidatively polymerized unsaturated resin, printing ink, and paint | Akinori Takahashi | 2021-07-06 |
| 10738203 | Curing accelerator for oxidatively polymerizable unsaturated resin, printing ink and coating material | Hiroshi Tsutsumi, Akinori Takahashi, Hiroaki Nakano, Ichiro Azuma | 2020-08-11 |
| 10450439 | Rubber-metal adhesion promoter, rubber composition, and tire | Shujiro Otsuki, Hidetoshi Hirahara | 2019-10-22 |