Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10328320 | Golf club grip and golf club | Kazuyoshi Shiga | 2019-06-25 |
| 10286269 | Grip for sporting goods and golf club | Hidetaka INOUE, Kuniyasu Horiuchi, Kazuyoshi Shiga, Chiemi Mikura, Hitoshi Oyama +2 more | 2019-05-14 |
| 10279234 | Golf club grip and golf club | Kazuyoshi Shiga | 2019-05-07 |