Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9818426 | Echo canceller | — | 2017-11-14 |
HK
Hironori Kotera
Overall (2017): #402,297 of 506,227Top 80%
1
Patents 2017