ALEXANDRIA, Va., Nov. 6 -- United States Patent no. 12,463,906, issued on Nov. 4, was assigned to NTT DOCOMO Inc. (Chiyoda-ku, Japan).
"Management apparatus and quality control apparatus" was invented by Masashi Anzawa (Chiyoda-ku, Japan), Hiroki Ishizuka (Chiyoda-ku, Japan) and Daiki Takeda (Chiyoda-ku, Japan).
According to the abstract* released by the U.S. Patent & Trademark Office: "A management apparatus includes a receiver configured to receive, for each of terminal devices belonging to a first group, a corresponding piece of quality information based on a quality available to the respective terminal device in a communication service; a determiner configured to determine, based on the corresponding piece of quality information for e...