Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9710000 | Microphone bias circuit | Kenta Yamada | 2017-07-18 |
HE
Hirotsugu EGO
Overall (2017): #403,505 of 506,227Top 80%
1
Patents 2017