Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11682375 | Speaker system, sound processing device, sound processing method, and recording medium | Udeni Sangakkara, Eiji Saitou, Yukiharu Wakiguchi, Minoru Umesako | 2023-06-20 |