Issued Patents 2017
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9849344 | Golf ball | Kazuyoshi Shiga, Hikaru Nagakura, Takahiro Shigemitsu | 2017-12-26 |
| 9586094 | Golf ball and method for manufacturing the same | Ayaka SHINDO, Chiemi Mikura, Sho GOJI | 2017-03-07 |
| 9573021 | Golf ball | Katsumi Terakawa | 2017-02-21 |
| 9533195 | Golf ball | Chiemi Mikura, Ayaka SHINDO | 2017-01-03 |