ALEXANDRIA, Va., Sept. 24 -- United States Patent no. 12,744,413, issued on Sept. 22, was assigned to KYOCERA Corp. (Kyoto, Japan).
"Electronic device, wireless power transmission system, control method, and control program" was invented by Yuuya Tanaka (Yokohama, Japan), Katsutoshi Kawai (Ichinomiya, Japan) and Tomoyuki Nakasha (Yokohama, Japan).
According to the abstract* released by the U.S. Patent & Trademark Office: "An electronic device according to an aspect includes: a transmitter (13) that transmits a radio wave; a receiver (14) that receives a radio wave; an estimator (15) that estimates, using a prescribed signal included in the received radio wave, a movement speed of a reception device and/or a speed varying in a propagation ...