Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9884226 | Golf ball | Satoko Okabe | 2018-02-06 |
| 9873025 | Golf ball | Yoshiko Matsuyama, Hirokazu Okamoto, Kazuo Yagi | 2018-01-23 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9884226 | Golf ball | Satoko Okabe | 2018-02-06 |
| 9873025 | Golf ball | Yoshiko Matsuyama, Hirokazu Okamoto, Kazuo Yagi | 2018-01-23 |