Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11118034 | Tire | Yuki KASAI | 2021-09-14 |
| 10603958 | Airless tire | Wako Iwamura, Makoto Sugiya | 2020-03-31 |
| 10174185 | Pneumatic tire | — | 2019-01-08 |
| 10131763 | Modified natural rubber, process for producing same, rubber composition for tire, and pneumatic tire | Toshiaki Sakaki, Yuka Yokoyama, Tatsuya Miyazaki, Ryo Mashita | 2018-11-20 |
| 7893147 | Radial tire | — | 2011-02-22 |