Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D956663 | Tire tread | Kohei Sahashi, Takayuki Kurata | 2022-07-05 |
| D956662 | Tire tread | Kohei Sahashi, Takayuki Kurata | 2022-07-05 |
| D956664 | Tire tread | Kohei Sahashi, Takayuki Kurata | 2022-07-05 |
| D931190 | Tire tread | Kohei Sahashi, Takayuki Kurata | 2021-09-21 |
| D931189 | Tire tread | Kohei Sahashi, Takayuki Kurata | 2021-09-21 |
| 10821692 | Tire | — | 2020-11-03 |
| 10800209 | Tire | Takahiro Suzuki, Atsushi Fukushima | 2020-10-13 |
| 10442922 | Tire | Hiroyuki Fudemoto, Soichi KYO, Atsuko Honjyo, Takahiro Suzuki | 2019-10-15 |