Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6572491 | Golf club head | Hirato Shimasaki, Makoto Kubota, Daisuke Mikame, Yasunori Imamoto | 2003-06-03 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6572491 | Golf club head | Hirato Shimasaki, Makoto Kubota, Daisuke Mikame, Yasunori Imamoto | 2003-06-03 |