Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11609595 | Multi-directional input device | Yusho Nakase, Chaoxian Chen | 2023-03-21 |
| 11561568 | Multi-directional input device and game machine | Yusho Nakase, Chaoxian Chen | 2023-01-24 |