Patents by Inventor Mari Noguchi

Mari Noguchi 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).

  • Data rewriting apparatus, control method, and recording medium
    Patent number: 6990554
    Abstract: A recording medium for rewriting the data stored in a nonvolatile memory limited in rewriting, provided in the apparatus, through the use of a program for executing an update supplied from a detachable recording medium and data used in updating.
    Type: Grant
    Filed: July 9, 2003
    Date of Patent: January 24, 2006
    Assignee: Sony Corporation
    Inventors: Kenichi Iida, Mari Noguchi, Shuji Ohbayashi
  • Data rewriting apparatus, control method, and recording medium
    Publication number: 20040107309
    Abstract: The present invention presents a data rewriting apparatus, a control method, and a recording medium, for rewriting the data stored in a nonvolatile memory limited in rewriting, provided in the apparatus, by making use of a program for executing update being supplied from a detachable recording medium, and data used in updating.
    Type: Application
    Filed: July 9, 2003
    Publication date: June 3, 2004
    Applicant: Sony Corporation
    Inventors: Kenichi Iida, Mari Noguchi, Shuji Ohbayashi
  • Data rewriting apparatus, control method, and recording medium
    Patent number: 6662269
    Abstract: A data rewriting apparatus, a control method, and a recording medium for rewriting the data stored in a nonvolatile memory limited in rewriting, provided in the apparatus, through the use of a program for executing an update supplied from a detachable recording medium and data used in updating.
    Type: Grant
    Filed: October 20, 2000
    Date of Patent: December 9, 2003
    Assignee: Sony Corporation
    Inventors: Kenichi Iida, Mari Noguchi, Shuji Ohbayashi