Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12420589 | Radial tire for aircraft | Takuya Matsumoto, Kazutaka Jinno | 2025-09-23 |
| 12109855 | Multi air chamber tire and method for controlling internal pressure of same | — | 2024-10-08 |
| 11970030 | Multi air chamber tire | — | 2024-04-30 |
| 11226449 | Reinforcement structure | Kensuke Yoshida | 2022-01-18 |