Issued Patents 2020
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10759925 | Preparation method of rubber composition for tire and production method of tire | Tatsuhiro Tanaka, Keiji Ikeda | 2020-09-01 |
| 10723865 | Tire | — | 2020-07-28 |
| 10619033 | Pneumatic tire | Nanaho Kami | 2020-04-14 |
| 10604180 | Vehicle traveling control system | Eiichi Shiraishi | 2020-03-31 |