Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D929517 | Head for golf club | — | 2021-08-31 |
| D921792 | Head for golf club | — | 2021-06-08 |
| 7585035 | Marking device and method for golf ball | Shinji Kakuno, Masaaki Amasaki, Kuniyasi Horiuchi | 2009-09-08 |
| D593173 | Shaft for golf club | — | 2009-05-26 |
| D574047 | Head for golf club | — | 2008-07-29 |
| D573679 | Head for golf club | — | 2008-07-22 |
| D573678 | Head for golf club | — | 2008-07-22 |
| 7294796 | Switch device, data-processing apparatus and playback apparatus | Yoshinori Kataoka, Keitaro Kaburagi, Tetsuya Kikuchi | 2007-11-13 |
| 7269103 | Switch device, data-processing apparatus and playback apparatus | Yoshinori Kataoka, Keitaro Kaburagi, Tetsuya Kikuchi | 2007-09-11 |
| D543601 | Head for golf club | — | 2007-05-29 |
| D538371 | Head for golf club | — | 2007-03-13 |
| D536402 | Head for golf club | — | 2007-02-06 |
| D536401 | Head for golf club | — | 2007-02-06 |
| D536403 | Head for golf club | — | 2007-02-06 |
| D526374 | Head for golf club | — | 2006-08-08 |
| D526375 | Head for golf club | — | 2006-08-08 |
| D519590 | Head for golf club | — | 2006-04-25 |
| D514184 | Head for golf club | — | 2006-01-31 |
| D512756 | Head for golf club | — | 2005-12-13 |
| D511360 | Head for golf club | — | 2005-11-08 |