Issued Patents 2005
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6939250 | Multi-piece golf ball | Hisashi Yamagishi, Yasumasa Shimizu, Yasushi Ichikawa | 2005-09-06 |
| 6923735 | Golf ball | — | 2005-08-02 |
| 6921346 | Two-piece solid golf ball | Yasumasa Shimizu, Hiroshi Higuchi, Rinya Takesue | 2005-07-26 |
| 6887168 | Two-piece solid golf ball | Yasumasa Shimizu, Hiroshi Higuchi, Yasushi Ichikawa | 2005-05-03 |
| 6875132 | Multi-piece solid golf ball | Yasumasa Shimizu, Hiroshi Higuchi, Rinya Takesue | 2005-04-05 |
| 6863457 | Lateral edge position detector for recording paper, and printer | — | 2005-03-08 |
| 6855072 | Multi-piece solid golf ball | Hisashi Yamagishi, Hiroshi Higuchi, Akira Kawata | 2005-02-15 |