Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12304255 | Tire | Naoya SOFUE | 2025-05-20 |
| 12109845 | Pneumatic tire | Hiroki Nakajima | 2024-10-08 |
| 12054011 | Pneumatic tire | Hiroki Nakajima | 2024-08-06 |
| 11795586 | Composite cord and tire using same | — | 2023-10-24 |
| 11760135 | Pneumatic tire | Hiroki Nakajima | 2023-09-19 |