Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7446458 | Piezoelectric ceramic element and portable device | Yasuhiro Sasaki, Yasuharu Onishi | 2008-11-04 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7446458 | Piezoelectric ceramic element and portable device | Yasuhiro Sasaki, Yasuharu Onishi | 2008-11-04 |