Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10297223 | Display device and system with switching to external power supply circuit | Takeshi Shibata, Shouji Nagao | 2019-05-21 |
| 10191588 | Coordinate input device and display device with the same | Koji Nagata, Koji Hayakawa, Kouichi Anno, Toshiyuki Kumagai, Tsutomu Furuhashi +1 more | 2019-01-29 |
| 10191606 | Liquid crystal display device with touch screen | Tsutomu Furuhashi | 2019-01-29 |