Issued Patents 2018
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10143894 | Golf ball | Hikaru Nagakura, Kazuyoshi Shiga, Chiemi Mikura | 2018-12-04 |
| 10099089 | Golf ball resin composition and golf ball | Kazuyoshi Shiga, Masanori Taguchi, Shoichi Kutsumizu, Yohei Miwa | 2018-10-16 |
| 10086236 | Golf ball resin composition and golf ball | Kazuyoshi Shiga, Hiroshi Tadaoka, Masanori Taguchi | 2018-10-02 |
| 10040929 | Golf ball resin composition and golf ball | Kazuyoshi Shiga, Hiroshi Tadaoka, Masanori Taguchi | 2018-08-07 |
| 10005855 | Golf ball resin composition and golf ball using the same | — | 2018-06-26 |
| 9987522 | Golf ball resin composition and golf ball | Kazuyoshi Shiga, Hiroshi Tadaoka, Masanori Taguchi | 2018-06-05 |
| 9873023 | Golf ball | Ryota Sakamine, Hikaru Nagakura, Kazuyoshi Shiga | 2018-01-23 |