Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11135841 | Liquid discharge head and manufacturing method of the same | Masafumi Morisue, Koji Sasaki, Seiichiro Yaginuma, Shinji Kishikawa | 2021-10-05 |
| 11110719 | Liquid discharge head | Koji Sasaki, Masafumi Morisue, Seiichiro Yaginuma, Shinji Kishikawa | 2021-09-07 |