Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10705601 | Information processing device, interest evaluation method, and non-transitory computer-readable storage medium | — | 2020-07-07 |
| 10558413 | Degree of interest evaluation device | Koichiro Niinuma | 2020-02-11 |