Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12296254 | Multidirectional input device, game machine handle and game machine | Yusho Nakase, Sen Yang, Chaoxian Chen | 2025-05-13 |
| 12164325 | Multidirectional input device and controller | Yusho Nakase, Xianwu Hu, Chaoxian Chen | 2024-12-10 |
| 11869732 | Multi-directional input device, handle and game machine | Yusho Nakase, Chaoxian Chen | 2024-01-09 |
| 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 |
| 11526192 | Multi-directional input device and game machine | Yusho Nakase, Chaoxian Chen | 2022-12-13 |