Issued Patents 2016
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9457532 | Mold for injection-molding a golf ball, and golf ball manufacturing method | Yoshio Motegi | 2016-10-04 |
| 9433832 | Multi-piece solid golf ball | Hideo Watanabe | 2016-09-06 |
| 9415272 | Multi-piece solid golf ball | Hideo Watanabe | 2016-08-16 |