ALEXANDRIA, Va., Dec. 31 -- United States Patent no. 12,512,899, issued on Dec. 30, was assigned to NTT Inc. (Tokyo).
"Wireless communication system, relay apparatus, wireless communication method and program" was invented by Daisuke Goto (Musashino, Japan), Kiyohiko Itokawa (Musashino, Japan), Yasuyoshi Kojima (Musashino, Japan) and Kazumitsu Sakamoto (Musashino, Japan).
According to the abstract* released by the U.S. Patent & Trademark Office: "A wireless communication system includes: one or more first communication devices located in one or more small areas among a plurality of small areas into which a communication target area is divided; a relay device; and a second communication device, in which the relay device includes: an antenn...