Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6621381 | TEM-mode dielectric resonator and bandpass filter using the resonator | Arun Chandra Kundu | 2003-09-16 |
| 6529091 | Absorptive circuit element, absorptive low-pass filter and manufacturing method of the filter | Taro Miura | 2003-03-04 |