ALEXANDRIA, Va., March 17 -- United States Patent no. 12,578,423, issued on March 17, was assigned to Furuno Electric Co. Ltd. (Nishinomiya, Japan).
"High frequency circuit and radar device" was invented by Takehiro Kishida (Sanda, Japan).
According to the abstract* released by the U.S. Patent & Trademark Office: "A high frequency circuit and radar device is disclosed. The high frequency circuit includes a microstrip line (MSL), a suspended line (SML), and a connector (MTP). The MSL includes a dielectric substrate having opposing first surfaces and second surfaces, a first signal conductor arranged on the first surface, and a ground conductor arranged on the second surface. The SML includes a dielectric substrate, a second signal conducto...