Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10786717 | Impact point estimation apparatus | Masahiko Ueda, Kousuke Okazaki, Yuto Nakamura | 2020-09-29 |
| 10639525 | Golf club set | Naoyoshi Ueda, Masahiko Ueda, Shimpei OYAMA, Yuki Nagano, Tomoya Hirano +3 more | 2020-05-05 |