Issued Patents All Time
Showing 26–27 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7605678 | Multiple-mode dielectric resonator, dielectric filter, and communication device | Masamichi Ando, Takaya Wada | 2009-10-20 |
| 6965283 | Dielectric resonator device, communication filter, and communication unit for mobile communication base station | Masamichi Andoh, Munenori Tsutumi | 2005-11-15 |