US Patent Issued to NTT on March 17 for "Optical transmission system, optical receiver, optical transmitter, control method and program" (Japanese Inventors)

ALEXANDRIA, Va., March 17 -- United States Patent no. 12,580,654, issued on March 17, was assigned to NTT Inc. (Tokyo).

"Optical transmission system, optical receiver, optical transmitter, control method and program" was invented by Masanori Nakamura (Musashino, Japan), Takeo Sasai (Musashino, Japan), Etsushi Yamazaki (Musashino, Japan), Takayuki Kobayashi (Musashino, Japan), Fukutaro Hamaoka (Musashino, Japan) and Yoshiaki Kisaka (Musashino, Japan).

According to the abstract* released by the U.S. Patent & Trademark Office: "According to an aspect of the present invention, there is provided an optical receiver in an optical transmission system that transmits an optical signal between an optical transmitter and an optical receiver connecte...