Issued Patents All Time
Showing 1–25 of 47 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10046206 | Golf ball | Takashi Ohira, Tsuyoshi Nakajima | 2018-08-14 |
| 8864605 | Colored golf ball | Kae Iizuka, Hiroyuki Nagasawa | 2014-10-21 |
| 8802778 | Golf ball material, golf ball and method for preparing golf ball material | Yoshinori Egashira, Jun Shindo | 2014-08-12 |
| 8669313 | Golf ball material and method of preparing the same | Kae Iizuka | 2014-03-11 |
| 8669312 | Golf ball material and method of preparing the same | Kae Iizuka | 2014-03-11 |
| 8487027 | Golf ball material and method of preparing the same | Kae Iizuka | 2013-07-16 |
| 8461268 | Golf ball material, golf ball and method for preparing golf ball material | Yoshinori Egashira | 2013-06-11 |
| 8450419 | Golf ball material, golf ball, and method for preparing golf ball material | Yoshinori Egashira | 2013-05-28 |
| 8394876 | Golf ball | Kae Iizuka | 2013-03-12 |
| 8372911 | Golf ball material and method of preparing the same | Kae Iizuka | 2013-02-12 |
| 8362149 | Golf ball material, golf ball and method for preparing golf ball material | Yoshinori Egashira, Jun Shindo, Hiroyuki Nagasawa | 2013-01-29 |
| 8288476 | Golf ball material, golf ball and method for preparing golf ball material | Yoshinori Egashira | 2012-10-16 |
| 8158708 | Golf ball material, golf ball and method for preparing golf ball material | Yoshinori Egashira, Jun Shindo | 2012-04-17 |
| 8133947 | Golf ball material and method of preparing the same | Kae Iizuka | 2012-03-13 |
| 8106115 | Golf ball material, golf ball and method for preparing golf ball material | Yoshinori Egashira | 2012-01-31 |
| 8106125 | Golf ball material, golf ball and method for preparing golf ball material | Yoshinori Egashira, Jun Shindo, Hiroyuki Nagasawa | 2012-01-31 |
| 8106134 | Golf ball and method of improving golf ball performance | Yoshinori Egashira, Jun Shindo, Takashi Ohira | 2012-01-31 |
| 8071684 | Golf ball material, golf ball and method for preparing golf ball material | Yoshinori Egashira, Jun Shindo, Hiroyuki Nagasawa | 2011-12-06 |
| 8053524 | Golf ball material, golf ball and method for preparing golf ball material | Yoshinori Egashira | 2011-11-08 |
| 8008392 | Golf ball material and method of preparing the same | Kae Iizuka | 2011-08-30 |
| 7892112 | Golf ball material, golf ball and method for preparing golf ball material | Yoshinori Egashira | 2011-02-22 |
| 7892113 | Golf ball | Yoshinori Egashira | 2011-02-22 |
| 7871341 | Golf ball material, golf ball and method for preparing golf ball material | Yoshinori Egashira | 2011-01-18 |
| 7851527 | Golf ball material, golf ball, and method for preparing golf ball material | Yoshinori Egashira, Kae Yamazaki | 2010-12-14 |
| 7838584 | Golf ball | Toshihiko Manami | 2010-11-23 |