Issued Patents 2023
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1003232 | Tread portion of an automobile tire | — | 2023-10-31 |
| D1002509 | Tire for wheelchair | — | 2023-10-24 |
| D997850 | Tire tread | Shintaro Hayashi | 2023-09-05 |
| D990411 | Tire tread | Shintaro Hayashi | 2023-06-27 |