Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11005452 | Impedance tuner and signal amplification device | Dai Ninomiya, Eigo Kuwata | 2021-05-11 |
| 10992018 | Coaxial-waveguide-to-hollow- waveguide transition circuit | Akimichi Hirota, Takeshi Oshima, Naofumi Yoneda, Jun Nishihara | 2021-04-27 |