Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11190895 | Signal processing apparatus, signal processing system, signal processing method, and recording medium for characteristics in sound localization processing preferred by listener | Hisao Hattori, TAKUTO ICHIKAWA | 2021-11-30 |
| 10999678 | Audio signal processing device and audio signal processing system | Hisao Hattori | 2021-05-04 |