Patents by Inventor Yohei Taoka

Yohei Taoka 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).

  • APPLICATION DISTRIBUTION SYSTEM, APPLICATION DISTRIBUTION METHOD, TERMINAL, AND PROGRAM
    Publication number: 20130132528
    Abstract: Certificate data contained in an execution file have been stored as a certificate file in protected data storage area 14 that has been access-restricted. Thereafter, when an execution file that does not contain certificate data is distributed as an update execution tile from application distribution server 40, the update execution file is executed based on the certificate file stored in protection data storage area 14 so as to use the application.
    Type: Application
    Filed: July 1, 2011
    Publication date: May 23, 2013
    Inventors: Nobuyuki Enomoto, Kohei Haga, Yohei Taoka, Takanori Hiroshima