Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5832578 | Method of manufacturing a filter by forming strip lines on a substrate and dividing the substrate | Naoki Yuda, Hiroshi Takahashi, Takayoshi Ishikawa, Tomoaki Ieda | 1998-11-10 |
| 5489881 | Stripline resonator filter including cooperative conducting cap and film | Naoki Yuda, Hiroshi Takahashi, Takayoshi Ishikawa, Tomoaki Ieda | 1996-02-06 |