Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11444942 | Information processing apparatus, information processing system, information processing method, and recording medium | Shigeo Araki | 2022-09-13 |
| 11163432 | Information processing system, electronic blackboard apparatus, and recording medium | Shigeo Araki, Naoki Fukasawa | 2021-11-02 |
| 9717001 | Authentication system and authentication method | — | 2017-07-25 |