Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11062175 | System, method, and program for estimating reduced attention state, and storage medium storing the same program | Takashi Abe, Satoshi Furukawa, Katsuhiko Ogata, Kazuo Mishima | 2021-07-13 |