Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10220298 | Chopsticks handling game device and gaming method | Toshiyasu Tamura | 2019-03-05 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10220298 | Chopsticks handling game device and gaming method | Toshiyasu Tamura | 2019-03-05 |