Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9522536 | Piezoelectric device, liquid ejecting head, liquid ejecting apparatus and manufacturing method of piezoelectric device | Masao Nakayama, Hideki Hahiro | 2016-12-20 |
| 9283757 | Liquid ejecting head, liquid ejecting apparatus, piezoelectric element, and ultrasonic sensor | Masao Nakayama | 2016-03-15 |