Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8084925 | Piezoelectric thin film elemental device, sensor and actuator | Kenji Shibata, Fumihito Oka | 2011-12-27 |
| 8058779 | Piezoelectric thin film element | Kenji Shibata, Fumihito Oka, Hideki Sato | 2011-11-15 |