Patents by Inventor Tomokazu Mizutani

Tomokazu Mizutani 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 system including portable terminal mounting base
    Patent number: 7543746
    Abstract: In a portable terminal system, a mounting base is equipped with a RFID section capable of performing RF communication with a RFID section of a portable terminal. As soon as the portable terminal is placed on the mounting base, both RFID sections start RF communication so that the data having been read from a RFID tag into the portable terminal can be quickly transmitted from the portable terminal to the mounting base. The data being transmitted from the portable terminal to the mounting base is further transmitted from the mounting base to a host computer. Thus, the portable terminal can use a common interface to read the data from the RFID tag and also transmit the data having been read from the RFID tag to the mounting base.
    Type: Grant
    Filed: June 21, 2005
    Date of Patent: June 9, 2009
    Assignee: Denso Wave Incorporated
    Inventors: Tomokazu Mizutani, Hisashi Shigekusa
  • Portable terminal system including portable terminal mounting base
    Publication number: 20060006234
    Abstract: In a portable terminal system, a mounting base is equipped with a RFID section capable of performing RF communication with a RFID section of a portable terminal. As soon as the portable terminal is placed on the mounting base, both RFID sections start RF communication so that the data having been read from a RFID tag into the portable terminal can be quickly transmitted from the portable terminal to the mounting base. The data being transmitted from the portable terminal to the mounting base is further transmitted from the mounting base to a host computer. Thus, the portable terminal can use a common interface to read the data from the RFID tag and also transmit the data having been read from the RFID tag to the mounting base.
    Type: Application
    Filed: June 21, 2005
    Publication date: January 12, 2006
    Applicant: DENSO WAVE INCORPORATED
    Inventors: Tomokazu Mizutani, Hisashi Shigekusa