Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6464130 | Method of manufacturing piezoelectric actuator and method of joining lead wire to piezoelectric element of piezoelectric actuator | Keitaro Koroishi, Tomoyuki Yoshida | 2002-10-15 |