Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10418956 | Signal processing apparatus, speaker apparatus, and signal processing method | Satoshi Ukai | 2019-09-17 |
MM
Mikio Muramatsu
Overall (2019): #340,828 of 560,194Top 65%
1
Patents 2019