Issued Patents 2021
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11126272 | Sinkable keyboard device | — | 2021-09-21 |
| 11107649 | Keyboard device | Mitsuo Horiuchi, Chia-Hsin Chen | 2021-08-31 |
| 11094480 | Keyboard device | Mitsuo Horiuchi, Chia-Hsin Chen | 2021-08-17 |
| 11037742 | Keyboard device | Mitsuo Horiuchi, Chia-Hsin Chen | 2021-06-15 |
| 10957503 | Sinkable keyboard device | — | 2021-03-23 |
| 10884512 | Key device and keyboard device | — | 2021-01-05 |
| 10886081 | Keyboard device | Chia-Hsin Chen, Mitsuo Horiuchi | 2021-01-05 |
| 10886079 | Keyboard device | Chi Hung Cheng | 2021-01-05 |