Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11370900 | Rubber composition, crosslinked product, and tire | Koichiro Tani, Naoki Sugiyama, Kunpei Kobayashi | 2022-06-28 |
| 11241913 | Rubber composition, crosslinked product, and tire | Koichiro Tani, Takuya Sano, Takato FUKUMOTO, Naoki Sugiyama, Kunpei Kobayashi +2 more | 2022-02-08 |