Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5688193 | Golf ball and mold therefor | Atuki Kasasima, Keisuke Ihara, Hirotaka Shimosaka | 1997-11-18 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5688193 | Golf ball and mold therefor | Atuki Kasasima, Keisuke Ihara, Hirotaka Shimosaka | 1997-11-18 |