Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5184096 | Parallel connection multi-stage band-pass filter comprising resonators with impedance matching means capacitively coupled to input and output terminals | Kikuo Wakino, Youhei Ishikawa, Koichi Takehara, Toru Tanizaki | 1993-02-02 |