Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5150905 | Rubber composition and golf ball comprising it | Yasuyuki Tokui, Kihachiro Nishiuchi, Kenichi Wada, Masayoshi Suzue, Takuo Morimoto | 1992-09-29 |
| 5141233 | Rubber composition and golf ball comprising it | Yasuyuki Tokui, Kihachiro Nishiuchi, Kenichi Wada, Masayoshi Suzue, Takuo Morimoto | 1992-08-25 |
| 4955966 | Rubber composition and golf ball comprising it | Yasuyuki Tokui, Kihachiro Nishiuchi, Kenichi Wada, Masayoshi Suzue, Takuo Morimoto | 1990-09-11 |