Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6817073 | Method of manufacturing a thin film piezoelectric element | Yuko Ogawa, Hiroyuki Kita | 2004-11-16 |
| 6781286 | Piezoelectric driving device | Yuko Ogawa | 2004-08-24 |
HU
Hirokazu Uchiyama
Overall (2004): #61,653 of 270,089Top 25%
2
Patents 2004