Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11322105 | Active matrix substrate, liquid crystal display device, and organic EL display device | Tetsuo Kikuchi, Hideki Kitagawa, Hajime Imai, Toshikatsu ITOH, Masahiko Suzuki +3 more | 2022-05-03 |
| 11302718 | Active matrix substrate and production method therefor | Kengo HARA, Tohru DAITOH, Hajime Imai, Tetsuo Kikuchi, Hideki Kitagawa +3 more | 2022-04-12 |
| 11215891 | Active matrix substrate and manufacturing method thereof | Hideki Kitagawa, Yoshihito Hara, Masaki Maeda, Yoshiharu Hirata, Tatsuya Kawasaki +2 more | 2022-01-04 |