Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10652656 | Digital signal processing device and audio device | — | 2020-05-12 |
SU
Satoshi Umemoto
Overall (2020): #284,630 of 565,922Top 55%
1
Patents 2020