ALEXANDRIA, Va., Oct. 21 -- United States Patent no. 12,444,994, issued on Oct. 14, was assigned to MINEBEA MITSUMI Inc. (Nagano, Japan).
"Antenna device, feed system, feed device, and feed method" was invented by Masaaki Fujii (Nagano, Japan) and Naoki Tsuji (Nagano, Japan).
According to the abstract* released by the U.S. Patent & Trademark Office: "An antenna device includes an array antenna; a phase adjuster; and circuitry configured to acquire, based on a second position, an elevation angle of a projected position that is obtained by projecting a first position of a marker included in an image onto a second plane including a first axis and a third axis, the elevation angle being relative to the third axis of the second plane. The circ...