Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10722756 | Golf ball | Atsushi Nanba | 2020-07-28 |
| 10322316 | Golf ball | Atsushi Nanba | 2019-06-18 |
| 10316174 | Golf ball material and golf ball | Atsushi Nanba | 2019-06-11 |
| 9937384 | Multi-piece solid golf ball | Hideo Watanabe, Atsuki Kasashima, Tsuyoshi Nakajima | 2018-04-10 |
| 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 |
| 9095747 | Golf ball composition and golf ball | Atsushi Nanba | 2015-08-04 |
| 9096754 | Golf ball composition and golf ball | Atsushi Nanba | 2015-08-04 |