Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10814623 | Element substrate and liquid ejection head | Ryo Kasai, Nobuyuki Hirayama, Masataka Sakurai, Kengo Umeda, Hidenori Yamato +4 more | 2020-10-27 |
| 10766255 | Element substrate | Shinya Iwahashi, Mineo Shimotsusa | 2020-09-08 |