Patents by Inventor Kouji Mizusawa

Kouji Mizusawa 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).

  • PORTABLE TERMINAL EQUIPMENT, A POWER SUPPLY SYSTEM, AND A POWER SUPPLY METHOD AND A POWER SUPPLY PROGRAM FOR PORTABLE TERMINAL EQUIPMENT
    Publication number: 20120198250
    Abstract: A portable terminal equipment capable of operating for a long time is provided. The portable terminal equipment includes: a plurality of circuits separated galvanically and a power supply switching switch which switches power supply to the plurality of circuits between power supply from a USB (Universal Serial Bus) and power supply from a battery for each of respective circuits included in the plurality of circuits.
    Type: Application
    Filed: September 17, 2010
    Publication date: August 2, 2012
    Applicant: NEC CORPORATION
    Inventor: Kouji Mizusawa