Issued Patents 2017
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9662543 | Golf ball and method of manufacture | Atsushi Nanba | 2017-05-30 |
| 9637625 | Golf ball material and golf ball | Atsushi Nanba | 2017-05-02 |
| 9593253 | Resin composition for golf balls | Atsushi Nanba | 2017-03-14 |