Issued Patents 2003
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6659890 | Multi-piece solid golf ball | Hisashi Yamagishi, Yasushi Ichikawa, Junji Hayashi | 2003-12-09 |
| 6652392 | Multi-piece solid golf ball | Hirotaka Shimosaka, Atsuki Kasashima, Junji Umezawa | 2003-11-25 |
| 6634961 | Multi-piece solid golf ball | Atsushi Nanba | 2003-10-21 |
| 6618079 | Color connecting apparatus for a video camera | — | 2003-09-09 |
| 6602941 | Multi-piece solid golf ball | Atsushi Nanba | 2003-08-05 |
| 6596801 | Multi-piece solid golf ball | Atsushi Nanba | 2003-07-22 |