Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12160217 | High frequency filter | Yukihiro Homma, Tomohiro Takahashi, Shinji Arai, Kenji Harauchi, Hidenori Yukawa | 2024-12-03 |
| D986227 | Waveguide | Yu Ushijima, Hidenori Yukawa, Toru Okagaki | 2023-05-16 |
| 11233303 | High frequency filter | Takeshi Yuasa, Takuma NISHIMURA | 2022-01-25 |
| 11114732 | Waveguide non-reflective terminator and waveguide circuit | Yu Ushijima, Hidenori Yukawa, Takeshi Oshima, Naofumi Yoneda | 2021-09-07 |
| 11101530 | Polarization separation circuit | Hidenori Yukawa, Yu Ushijima, Jun Goto, Naofumi Yoneda, Shinji Arai | 2021-08-24 |
| 10680307 | Waveguide to strip line transducer including a waveguide wall forming substrate having an end surface bonded to a second conductor, and a power feed circuit formed therefrom | Shinji Arai, Tomohiro Takahashi, Takeshi Oshima, Takeshi Yuasa, Takuma NISHIMURA +1 more | 2020-06-09 |
| 10581136 | Three-way power divider and multibeam forming circuit | Yu Ushijima, Hidenori Yukawa, Naofumi Yoneda | 2020-03-03 |