Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6741012 | Piezoelectric actuator | Shinji Koganezawa, Kenichi Makino, Shinji Hiraoka | 2004-05-25 |
SH
Shuichi Heya
Overall (2004): #117,171 of 270,089Top 45%
1
Patents 2004