ALEXANDRIA, Va., June 4 -- United States Patent no. 12,321,470, issued on June 3, was assigned to Hitachi Ltd. (Tokyo).
"Data management system, data management method, and non-transitory computer readable medium" was invented by Yukie Motomiya (Tokyo), Takayuki Habuchi (Tokyo), Kenta Takahashi (Tokyo), Ken Naganuma (Tokyo) and Non Kawana (Tokyo).
According to the abstract* released by the U.S. Patent & Trademark Office: "A first computer, in data registration processing: determines a type of biometric information for encryption with which the data is to be encrypted; acquires the determined type of biometric information for encryption from a user of the first computer; generates, from each piece of the acquired biometric information for ...