Issued Patents 2018
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9981504 | Pneumatic tire | Hirokazu Shibata, Jun Matsuda | 2018-05-29 |
| 9975386 | Tire/wheel assembly and tread ring | Kenichiro Endo, Jun Matsuda, Izumi Kuramochi | 2018-05-22 |
| 9919562 | Pneumatic tire | Takahiko Sawada, Tomohiko Kogure | 2018-03-20 |