Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11195499 | Keyboard instrument and manufacturing method therefor | Hirokazu Taniguchi, Atsushi Oshiro | 2021-12-07 |
DN
Daisuke Noto
Overall (2021): #481,115 of 548,734Top 90%
1
Patents 2021