Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7867419 | Method for preparing golf ball and golf ball | Takashi Ohira, Junji Umezawa, Hideo Watanabe | 2011-01-11 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7867419 | Method for preparing golf ball and golf ball | Takashi Ohira, Junji Umezawa, Hideo Watanabe | 2011-01-11 |