Issued Patents 2017
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9839819 | Golf club head crown with recess part and step surface | Phil Seagram, Keith Dolezel, Mika Becktor | 2017-12-12 |
| 9814943 | Golf club | Masahide Onuki, Yuki MOTOKAWA | 2017-11-14 |
| 9802084 | Golf club head | Yuki SHIMAHARA | 2017-10-31 |
| 9731174 | Golf club head | — | 2017-08-15 |
| 9724572 | Golf club | Kiyofumi Matsunaga | 2017-08-08 |
| 9579547 | Golf club | — | 2017-02-28 |
| 9561411 | Golf club head and detachable weighted sole plate and cover plate | — | 2017-02-07 |