Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11945927 | Foam and method for producing same | Daisuke Kuroki, Hideya Sekiguchi, Akihiro Sato | 2024-04-02 |
| 10184013 | Modified plant fibers, additive for rubber, process for producing same, and rubber composition | Syuichi OHIRA, Daisuke Kuroki | 2019-01-22 |
| 10017634 | Pneumatic tire and run-flat tire | Sumiko MIYAZAKI, Kenya Watanabe | 2018-07-10 |
| 9982114 | Rubber composition, rubber composition for tires, and pneumatic tire | Sumiko MIYAZAKI, Kenya Watanabe | 2018-05-29 |