Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9647308 | Dielectric filter having dielectric resonators disposed within a casing and secured by an intermediate member | Minoru Tachibana, Masayuki Oki | 2017-05-09 |
| 9595746 | Semi-coaxial resonator comprised of columnar shaped resonant elements with square shaped plates, where vertical screw holes are disposed in the square shaped plates | Minoru Tachibana | 2017-03-14 |