Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10751994 | Liquid ejection head and recording apparatus | Wataru Ikeuchi, Hiroyuki Kawamura, Kenichi Yoshimura, Naoki Kobayashi | 2020-08-25 |
| 10644078 | Organic electroluminescence display device having a polarizer comprised of polarization regions | Yuya HAMAGUCHI | 2020-05-05 |