Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11819766 | Game watching system, program, watching terminal and connection device | Yusaku Kubota | 2023-11-21 |
| 11717754 | Game support system, program, information communication terminal, and connection device | Yusaku Kubota | 2023-08-08 |