Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10207502 | Liquid ejecting head, liquid ejecting apparatus, and piezoelectric element | Hideki Hahiro | 2019-02-19 |
| 9387673 | Liquid ejecting head, liquid ejecting apparatus, and piezoelectric element | Hideki Hahiro | 2016-07-12 |
| 7781946 | Piezoelectric element, ink jet recording head and ink jet printer | Masao Nakayama | 2010-08-24 |