Patents by Inventor Keizou Satoh

Keizou Satoh 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).

  • Electronic document storage apparatus, electronic document storage and reference system, electronic document transfer method, and computer readable medium for storing an electronic document
    Patent number: 8218188
    Abstract: An electronic document storage and reference system, for providing an electronic document storage apparatus for performing a document transfer processing effectively, and providing means for restoring and enabling the transferred electronic document for a reference on an apparatus other than the electronic document storage apparatus, comprises a unit for transferring from the electronic document storage apparatus to an archive media an electronic document stored for more than a specified period of time, a unit for emigrating, from the electronic document storage apparatus, the information required for referring to the electronic document transferred to the archive media and a unit for restoring the transferred electronic document from the archive media for enabling the electronic document to be referred to.
    Type: Grant
    Filed: June 16, 2005
    Date of Patent: July 10, 2012
    Assignees: Fujitsu Limited, Fujitsu Frontech Limited
    Inventors: Takayuki Matsui, Keizou Satoh, Yoshiaki Miyoshi
  • Electronic document storage apparatus, program and electronic document reference apparatus
    Publication number: 20060066902
    Abstract: An electronic document storage and reference system, for providing an electronic document storage apparatus for performing a document transfer processing effectively, and providing means for restoring and enabling the transferred electronic document for a reference on an apparatus other than the electronic document storage apparatus, comprises a unit for transferring from the electronic document storage apparatus to an archive media an electronic document stored for more than a specified period of time, a unit for emigrating, from the electronic document storage apparatus, the information required for referring to the electronic document transferred to the archive media and a unit for restoring the transferred electronic document from the archive media for enabling the electronic document to be referred to.
    Type: Application
    Filed: June 16, 2005
    Publication date: March 30, 2006
    Applicants: FUJITSU LIMITED, FUJITSU FRONTECH LIMITED
    Inventors: Takayuki Matsui, Keizou Satoh, Yoshiaki Miyoshi