Issued Patents 2019
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10372261 | Display device | Koji Doi | 2019-08-06 |
| 10303294 | Display device | Koji Doi | 2019-05-28 |
| 10198117 | Display device | Koji Doi | 2019-02-05 |
| 10191588 | Coordinate input device and display device with the same | Norio Mamba, Koji Hayakawa, Kouichi Anno, Toshiyuki Kumagai, Tsutomu Furuhashi +1 more | 2019-01-29 |