Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11063779 | Content server, information sharing system, communication control method, and non-transitory computer-readable medium | Naohiko Kubo | 2021-07-13 |
| 10983748 | Information management apparatus, information sharing system, and terminal | — | 2021-04-20 |