Issued Patents 2021
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11173348 | Golf ball | Toshiyuki Tarao, Hidetaka INOUE | 2021-11-16 |
| 11173349 | Golf ball | Toshiyuki Tarao, Hidetaka INOUE | 2021-11-16 |
| 10987547 | Golf ball | Toshiyuki Tarao | 2021-04-27 |
| 10894190 | Golf ball | Toshiyuki Tarao | 2021-01-19 |