Issued Patents 2005
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6903497 | Thin film piezoelectric element | Hirokazu Uchiyama, Yuko Ogawa | 2005-06-07 |
| D504165 | Soccer ball | Keizo Suenaga | 2005-04-19 |
| 6849166 | Ferroelectric thin film element and its manufacturing method, thin film capacitor and piezoelectric actuator using same | — | 2005-02-01 |