Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11527699 | Piezoelectric element, liquid discharge head, and printer | Tomohiro Sakai | 2022-12-13 |
| 11527706 | Film structure body and method for manufacturing the same | Takeshi Kijima, Yuuji Honda | 2022-12-13 |