Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12206261 | Control method, electronic device, and writing interaction device | Changfu Li | 2025-01-21 |
| 12072826 | Information input device, method, and computer-readable medium for operating a controller in different modes corresponding to different device drivers | Naoko Kawamata, Fan Fu, Takaya Oyama | 2024-08-27 |
| 11704273 | Information input device, method, and computer-readable medium for operating a controller in different modes corresponding to different device drivers | Naoko Kawamata, Fan Fu, Takaya Oyama | 2023-07-18 |