Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1064053 | Electronic keyboard instrument | Takahiko Fujimori, Yusuke Iwabata, Takahiro Murai | 2025-02-25 |
| D774127 | Electronic piano | Fumihiko Miura, Yoshiyasu Kitagawa | 2016-12-13 |