Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5597365 | Liquid center thread wound golf ball | Mikio Yamada, Keiji Moriyama, Kazushige Sugimoto | 1997-01-28 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5597365 | Liquid center thread wound golf ball | Mikio Yamada, Keiji Moriyama, Kazushige Sugimoto | 1997-01-28 |