Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9679551 | Noise reduction headphone with two differently configured speakers | Daniel C. Wiggins, Matthew Fumio Yamamoto | 2017-06-13 |
| 9565491 | Real-time audio processing of ambient sound | Jeff Baker, Anthony Parks, Sal Greg Garcia, Matthew Fumio Yamamoto, Nils Jacob Palmborg +3 more | 2017-02-07 |