ALEXANDRIA, Va., Sept. 24 -- United States Patent no. 12,745,151, issued on Sept. 22, was assigned to NTT Inc. (Tokyo).

"Wireless communication system and wireless communication method" was invented by Kenji Miyamoto (Musashino, Japan), Yoshihito Sakai (Musashino, Japan) and Tatsuya Shimada (Musashino, Japan).

According to the abstract* released by the U.S. Patent & Trademark Office: "According to an aspect of the present invention, there is a wireless communication system including: a plurality of end wireless devices that include an antenna and transmit and receive signals to and from a wireless terminal which is a communication target; a plurality of transfer devices that transfer signals which are transmitted and received by the wirel...