Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11043341 | Keyboard baseplates including a concave structure for housing a logic substrate | Masahiro Kitamura, Satoshi Douzono, Takanori Koike | 2021-06-22 |
| 10969831 | Keyboard device and electronic apparatus | Masahiro Kitamura, Satoshi Douzono, Takanori Koike | 2021-04-06 |
| 10903027 | Keyboard device and electronic apparatus | Masahiro Kitamura, Satoshi Douzono, Takanori Koike | 2021-01-26 |