US Patent Issued to Fujitsu, KEIO UNIVERSITY on Aug. 5 for "Verification method and information processing apparatus" (Japanese Inventors)

ALEXANDRIA, Va., Aug. 6 -- United States Patent no. 12,381,737, issued on Aug. 5, was assigned to Fujitsu Ltd. (Kawasaki, Japan) and KEIO UNIVERSITY (Tokyo).

"Verification method and information processing apparatus" was invented by Mebae Yamaoka (Kawasaki, Japan), Takeru Fukuoka (Chuo, Japan), Takuya Sakamoto (Kawasaki, Japan) and Shigeya Suzuki (Fujisawa, Japan).

According to the abstract* released by the U.S. Patent & Trademark Office: "An information processing apparatus acquires a first verifiable credential (VC) that proves the validity of attribute information of a holder by a first signature verifiable by verification procedures of a first decentralized identifiers (DID) infrastructure and a second VC that proves the validity of t...