Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10625506 | Method for manufacturing liquid discharge head | Kenji Fujii, Keiji Matsumoto, Koji Sasaki, Kunihito Uohashi, Jun Yamamuro +3 more | 2020-04-21 |
| 10562306 | Method of manufacturing liquid ejection head | Seiichiro Yaginuma, Koji Sasaki | 2020-02-18 |