Issued Patents 2005
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6853265 | Dielectric resonator device, dielectric filter, dielectric duplexer, and communication apparatus | Tatsuya Tsujiguchi, Munehisa WATANABE, Yukihiro Kitaichi | 2005-02-08 |