Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11416597 | Authentication system and electronic pen | — | 2022-08-16 |
| 11347329 | Electronic pen, position detection apparatus, and information processing apparatus | Hanako Kariya | 2022-05-31 |
| 11237647 | Coordinate input processing apparatus, emotion estimation apparatus, emotion estimation system, and building apparatus for building emotion estimation-oriented database | Heidi Wang | 2022-02-01 |