Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6353279 | Piezoelectric transformer | Yoshiyuki Watanabe, Yukihiro Konishi, Shigeo Ishii | 2002-03-05 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6353279 | Piezoelectric transformer | Yoshiyuki Watanabe, Yukihiro Konishi, Shigeo Ishii | 2002-03-05 |