Issued Patents 2017
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9849346 | Golf ball and method of manufacture | — | 2017-12-26 |
| 9764196 | Golf ball | Yuichiro Ozawa | 2017-09-19 |
| 9724568 | Golf ball | Kae Yamazaki, Yuichiro Ozawa | 2017-08-08 |
| 9675845 | Golf ball | Yuichiro Ozawa | 2017-06-13 |