Issued Patents 2016
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D767571 | Piezoelectric vibration device | Minoru Iizuka | 2016-09-27 |
| D760230 | Piezoelectric vibration device | Minoru Iizuka | 2016-06-28 |
| 9237668 | Electronic component package and piezoelectric resonator device | — | 2016-01-12 |