Issued Patents 2025
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12302058 | Signal processing apparatus and signal processing method | Kohei Asada, Yushi Yamabe | 2025-05-13 |
| 12300210 | Signal processing apparatus, signal processing method, signal processing model production method, and sound output device | Kohei Asada | 2025-05-13 |