Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11127396 | Sound acquisition device, computer-readable storage medium and sound acquisition method | Takashi Yazu, Kazuhiro Katagiri | 2021-09-21 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11127396 | Sound acquisition device, computer-readable storage medium and sound acquisition method | Takashi Yazu, Kazuhiro Katagiri | 2021-09-21 |