ALEXANDRIA, Va., March 3 -- United States Patent no. 12,567,098, issued on March 3, was assigned to INCREDIBLE LLC (Tokyo) and MAHORO COMPANY INC. (Tokyo).
"Recommendation system, server program, and client program" was invented by Satoru Monbetsu (Tokyo) and Satoshi Kosugi (Tokyo).
According to the abstract* released by the U.S. Patent & Trademark Office: "A server device includes: an interest information formation unit for forming interest information which is a vector obtained by digitizing a plurality of adjectives expressing a user, item information, and shop information; a distance calculator for calculating a first distance between the interest information for the user and the interest information on the item information, and a sec...