Patents Assigned to FUJITSU ADVANED ENGINEERING LIMITED
  • ELECTRONIC SIGNATURE DEVICE AND ELECTRONIC SIGNATURE METHOD
    Publication number: 20120317420
    Abstract: An electronic signature device includes a processor configured to internally execute signature generation processing of generating an electronic signature for a digital data string; and an output unit configured to output the digital data string and the generated electronic signature.
    Type: Application
    Filed: August 22, 2012
    Publication date: December 13, 2012
    Applicants: FUJITSU ADVANED ENGINEERING LIMITED, FUJITSU LIMITED
    Inventors: Fumitsugu MATSUO, Yousuke Harano, Masahiko Takenaka, Takashi Yoshioka, Fumiaki Chiba