Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11724547 | Heavy duty pneumatic tire | — | 2023-08-15 |
| 11040581 | Pneumatic tire | — | 2021-06-22 |
| 9272579 | Heavy duty pneumatic tire | — | 2016-03-01 |
| 9045007 | Heavy-load radial tire | Atsushi Yamahira, Reika Noguchi, Masahiro Tamura | 2015-06-02 |