Patents by Inventor Koji TOYOSHIMA

Koji TOYOSHIMA has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Confidential information storing method, information processing terminal, and computer-readable recording medium
    Patent number: 10291611
    Abstract: A confidential information storing method performed by a computer is disclosed. Multiple sets of biometric information are acquired from a biometric information reader. The multiple sets of the acquired biometric information and specific information for specifying the biometric information to be used to generate a pass phrase are stored in a biometric information storage part. The pass phrase generated based on the biometric information and the specific information are acquired. Confidential information is encrypted by using the acquired pass phrase. The encrypted confidential information is stored.
    Type: Grant
    Filed: November 1, 2016
    Date of Patent: May 14, 2019
    Assignee: FUJITSU LIMITED
    Inventors: Koji Toyoshima, Takashi Shinzaki
  • CONFIDENTIAL INFORMATION STORING METHOD, INFORMATION PROCESSING TERMINAL, AND COMPUTER-READABLE RECORDING MEDIUM
    Publication number: 20170142102
    Abstract: A confidential information storing method performed by a computer is disclosed. Multiple sets of biometric information are acquired from a biometric information reader. The multiple sets of the acquired biometric information and specific information for specifying the biometric information to be used to generate a pass phrase are stored in a biometric information storage part. The pass phrase generated based on the biometric information and the specific information are acquired. Confidential information is encrypted by using the acquired pass phrase. The encrypted confidential information is stored.
    Type: Application
    Filed: November 1, 2016
    Publication date: May 18, 2017
    Applicant: FUJITSU LIMITED
    Inventors: Koji TOYOSHIMA, Takashi Shinzaki