Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10937174 | Image processing device, image processing program, and recording medium | Nao Tokui | 2021-03-02 |
| 10547962 | Speaker arranged position presenting apparatus | Takeaki Suenaga, Hisao Hattori | 2020-01-28 |