Issued Patents 2017
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9795841 | Golf club | Naoyoshi Ueda, Masahiko Ueda, Takashi Nakamura, Seiji Hayase, Wataru Kimizuka | 2017-10-24 |
| 9776055 | Golf club | Naoyoshi Ueda, Masahiko Ueda, Takashi Nakamura, Seiji Hayase, Wataru Kimizuka | 2017-10-03 |
| 9586107 | Golf club | Naoyoshi Ueda, Masahiko Ueda, Takashi Nakamura, Seiji Hayase, Wataru Kimizuka | 2017-03-07 |