Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11328703 | Loudspeaker device, acoustic control method, and non-transitory recording medium | — | 2022-05-10 |
TM
Takahiro Mizushina
Overall (2022): #239,814 of 548,613Top 45%
1
Patents 2022