Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10984729 | Gray-scale voltage generating circuit to control luminance of the display unit | Kei Kimura, Junichi Yamashita | 2021-04-20 |
| 10909919 | Display device, method for driving display device, and electronic apparatus | Naobumi Toyomura, Junichi Yamashita | 2021-02-02 |
| 10885837 | Driving circuit for a light-emitting unit of a display device and electronic apparatus | Junichi Yamashita, Tetsuo Minami, Naobumi Toyomura, Tetsuro Yamamoto, Katsuhide Uchino | 2021-01-05 |