Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6809604 | Voltage control oscillator having a ferroelectric thin film perovskite single crystal resonator | Takashi Kawakubo, Ryoichi Ohara, Kazuhide Abe, Hiroshi Tsurumi, Hiroshi Yoshida | 2004-10-26 |