Patents by Inventor Hiroshi Kamma

Hiroshi Kamma 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).

  • Wireless communication processing system, wireless communication processing device, and wireless communication processing method
    Patent number: 6993323
    Abstract: A wireless communication processing system for performing wireless communication processing operation between a plurality of apparatuses includes a first wireless communication processing device provided to first one of the plurality of apparatuses and having a first unique ID, and a second wireless communication processing device provided to second one of the plurality of apparatuses and having a second unique ID, in which in response to a connection request issued from a third wireless communication processing device to the first wireless communication processing device, the first wireless communication processing device transmits the unique ID of the third wireless communication processing device as a third unique ID to the second wireless communication processing device.
    Type: Grant
    Filed: August 4, 2003
    Date of Patent: January 31, 2006
    Assignee: Hitachi, Ltd.
    Inventor: Hiroshi Kamma
  • Wireless communication processing system, wireless communication processing device, and wireless communication processing method
    Publication number: 20040067736
    Abstract: A wireless communication processing system for performing wireless communication processing operation between a plurality of apparatuses includes a first wireless communication processing device provided to first one of the plurality of apparatuses and having a first unique ID, and a second wireless communication processing device provided to second one of the plurality of apparatuses and having a second unique ID, in which in response to a connection request issued from a third wireless communication processing device to the first wireless communication processing device, the first wireless communication processing device transmits the unique ID of the third wireless communication processing device as a third unique ID to the second wireless communication processing device.
    Type: Application
    Filed: August 4, 2003
    Publication date: April 8, 2004
    Inventor: Hiroshi Kamma