Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10490176 | Automatic accompaniment apparatus and automatic accompaniment method | Kainosuke Obata | 2019-11-26 |
TN
Tomota Nakamura
Overall (All Time): #4,151,380 of 4,157,543Top 100%
1
Patents All Time