Issued Patents 2003
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6649100 | Method of producing rubber thread for golf ball and rubber thread for golf ball | — | 2003-11-18 |
| 6617022 | Rubber thread for golf ball | — | 2003-09-09 |
| 6602151 | Golf ball and method of producing the same | Kaichiro Wayaku | 2003-08-05 |
| 6589124 | Hollow golf ball | Akihiro Nakahara, Kazuo Hochi | 2003-07-08 |
| 6583229 | Solid golf ball | Satoshi Mano, Masatoshi Yokota, Seigou Sakagami, Tetsuo Yamaguchi | 2003-06-24 |
| 6565453 | Thread rubber composition and golf ball using the same | — | 2003-05-20 |
| 6551201 | Vulcanized thread rubber composition and golf ball using the same | — | 2003-04-22 |
| 6503154 | Rubber thread for golf ball and golf ball | — | 2003-01-07 |