Issued Patents 2018
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10152178 | Piezoelectric sheet, touch panel using the same, and input-output device using them | — | 2018-12-11 |
| 10140919 | Pixel circuit and driving method thereof | Yoshihiro Nonaka, Yojiro Matsueda | 2018-11-27 |
| 10013916 | Pixel circuit and driving method thereof | Yoshihiro Nonaka, Yojiro Matsueda | 2018-07-03 |
| 9947279 | Data-holding circuit and substrate for a display device | Hiroshi Haga | 2018-04-17 |
| 9892681 | Pixel circuit, driving method thereof and display device | Yojiro Matsueda, Yoshihiro Nonaka | 2018-02-13 |
| 9858847 | Pixel array, electro optical device, electric apparatus and method of driving pixel array | Yojiro Matsueda | 2018-01-02 |