Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10147409 | Electronic percussion instrument and detecting method thereof | Norihiro Yoshikuni, Takeshi Osada, Yutaka Morita | 2018-12-04 |
| 9947307 | Electronic percussion instrument | Norihiro Yoshikuni, Takeshi Osada, Yutaka Morita | 2018-04-17 |