Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5315205 | Piezoelectric vibrator capable of reliably preventing dielectric breakdown and a method of manufacturing the same | Tomeji Ohno, Tetsuo Yoshida | 1994-05-24 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5315205 | Piezoelectric vibrator capable of reliably preventing dielectric breakdown and a method of manufacturing the same | Tomeji Ohno, Tetsuo Yoshida | 1994-05-24 |