Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10691203 | Image sound output device, image sound output method and image sound output program | Shuji Hakoshima | 2020-06-23 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10691203 | Image sound output device, image sound output method and image sound output program | Shuji Hakoshima | 2020-06-23 |