US Patent Issued to NIPPON TELEGRAPH AND TELEPHONE on Sept. 9 for "Wireless communication system, relay apparatus and wireless communication method" (Japanese Inventors)

ALEXANDRIA, Va., Sept. 10 -- United States Patent no. 12,413,256, issued on Sept. 9, was assigned to NIPPON TELEGRAPH AND TELEPHONE Corp. (Tokyo).

"Wireless communication system, relay apparatus and wireless communication method" was invented by Kazumitsu Sakamoto (Musashino, Japan), Yosuke Fujino (Musashino, Japan), Daisuke Goto (Musashino, Japan), Yasuyoshi Kojima (Musashino, Japan) and Kiyohiko Itokawa (Musashino, Japan).

According to the abstract* released by the U.S. Patent & Trademark Office: "A wireless communication system includes: a measurement unit that measures a signal level of an analog signal corresponding to a received radio signal; a first output unit that amplifies an amplitude of the analog signal and extracts an analog...