Issued Patents 1997
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5703546 | Strip line filter having dual mode loop resonators | Kazuaki Takahashi, Makoto Hasegawa, Mitsuo Makimoto | 1997-12-30 |
| 5659274 | Strip dual mode filter in which a resonance width of a microwave is adjusted | Kazuaki Takahashi, Hiroyuki Yabuki, Mitsuo Makimoto | 1997-08-19 |
| 5623238 | Strip line filter having dual mode loop resonators | Kazuaki Takahashi, Makoto Hasegawa, Mitsuo Makimoto | 1997-04-22 |
| 5614876 | Dual mode multistage filter | Kazuaki Takahashi, Hiroyuki Yabuki, Mitsuo Makimoto | 1997-03-25 |