Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8182362 | Golf club head | Harunobu Kusumoto, Takeshi Kasai, Hitoshi Tamura | 2012-05-22 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8182362 | Golf club head | Harunobu Kusumoto, Takeshi Kasai, Hitoshi Tamura | 2012-05-22 |