Issued Patents 2018
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10017009 | Pneumatic tire | Seiji KON | 2018-07-10 |
| 9994073 | Tire | Seiji KON | 2018-06-12 |
| 9994075 | Tire and tire manufacturing method | Seiji KON, Keiichi Hasegawa | 2018-06-12 |
| 9937757 | Tire | Seiji KON, Keiichi Hasegawa | 2018-04-10 |
| 9902121 | Tire | Seiji KON, Keiichi Hasegawa | 2018-02-27 |