Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6731187 | Dual mode piezoelectric filter with a relay electrode on the casing substrate | Takahiro Kurihara, Yoshihiro Ikeda | 2004-05-04 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6731187 | Dual mode piezoelectric filter with a relay electrode on the casing substrate | Takahiro Kurihara, Yoshihiro Ikeda | 2004-05-04 |