Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11250246 | Expression recognition device | Takahiro Otsuka | 2022-02-15 |
SO
Shunya OSAWA
Overall (2022): #260,013 of 548,613Top 50%
1
Patents 2022