Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12391070 | Tire | Hiroyuki Nakayama, Miyu Ozawa, Ryuta Kitora, Kohei Hayama, Masahiro NAGASE | 2025-08-19 |
| 11745547 | Tyre | Takuya OSAWA, Dai Sunazuka | 2023-09-05 |
| 11453241 | Pneumatic tire | — | 2022-09-27 |