Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11137600 | Display device, display control method, and display system | Chiyo Ohno, Shoji Yamamoto | 2021-10-05 |
| 10992909 | Video recording device and head mounted display | Shoji Yamamoto, Chiyo Ohno | 2021-04-27 |