Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11373669 | Acoustic processing method and acoustic device | Tetsuto Kawai, Yoshifumi Oizumi | 2022-06-28 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11373669 | Acoustic processing method and acoustic device | Tetsuto Kawai, Yoshifumi Oizumi | 2022-06-28 |