Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12039961 | Electronic musical instrument and key operation detection method | Yuji Terada | 2024-07-16 |
| 11741924 | Electronic wind instrument and key operation detection method | Yuji Terada | 2023-08-29 |
| 11600251 | Musicality information provision method, musicality information provision apparatus, and musicality information provision system | Shinichi Yamagiwa, Yoshinobu KAWAHARA, Yoshiyasu Kitagawa, Ikuo Tanaka, Tomoko Nakai | 2023-03-07 |
| D823934 | Electronic wind instrument | Fumihiko Miura | 2018-07-24 |
| D805126 | Keyboard instrument | Yoji Inagaki, Fumihiko Miura, Akihiro Nagata | 2017-12-12 |