Issued Patents 2018
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10129410 | Echo canceller device and echo cancel method | Tomoharu Awano, Tadashi Yamaura | 2018-11-13 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10129410 | Echo canceller device and echo cancel method | Tomoharu Awano, Tadashi Yamaura | 2018-11-13 |