Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11114075 | Electronic musical instrument and electronic musical instrument system | Shinichi Ohta | 2021-09-07 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11114075 | Electronic musical instrument and electronic musical instrument system | Shinichi Ohta | 2021-09-07 |