Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11250871 | Acoustic signal separation device and acoustic signal separating method | Tatsuhiko Saito, Keigo Kawashima, Jun Ishii | 2022-02-15 |
YO
Yohei Okato
Overall (2022): #196,811 of 548,613Top 40%
1
Patents 2022