Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7964132 | Golf ball manufacturing method | Hiroyuki Nagasawa, Hiroshi Higuchi, Motoki Aoyagi | 2011-06-21 |
| 7938744 | Multi-piece solid golf ball | Junji Umezawa, Kae Iizuka, Hiroshi Higuchi | 2011-05-10 |
| 7870237 | Network configuration restoration method and system | Kiyohito Yoshihara, Akira Idoue, Hiroki Horiuchi | 2011-01-11 |