Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10276141 | Electronic percussion instrument and control device thereof | — | 2019-04-30 |
| 10255895 | Electronic percussion instrument | Yoshiaki Mori | 2019-04-09 |
| 10181313 | Electronic percussion instrument | Ryo Susami | 2019-01-15 |