Issued Patents 2016
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9525365 | Power-generating device with vibration plate that applies compressive stress to the piezoelectric layer when the vibration plate does not vibrate | Hiroshi Kagata | 2016-12-20 |
| 9431994 | Piezoelectric resonator including an adjusting magnet | Hiroshi Kagata | 2016-08-30 |
| 9391258 | Piezoelectric element | Hiroshi Kagata | 2016-07-12 |