Issued Patents 2023
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D999817 | Electronic musical instrument | Shuichi Matsunaga, Kenji Yamada, Hirotaka Koga | 2023-09-26 |
| D988397 | Electronic musical instrument | Takeo Shirato, Toshiaki Inoue, Takayuki Hirabayashi, Peter Brown | 2023-06-06 |
| D974332 | AV mixer | Satoshi Wakuda | 2023-01-03 |