Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11181292 | Information output system, device control system, information output method, and program | Yanfeng Wang | 2021-11-23 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11181292 | Information output system, device control system, information output method, and program | Yanfeng Wang | 2021-11-23 |