Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10978031 | Sound signal generation device, sound signal generation method and non-transitory computer readable medium storing sound signal generation program | — | 2021-04-13 |
MH
Masahiko Hasebe
Overall (2021): #350,528 of 548,734Top 65%
1
Patents 2021