Patents by Inventor Kouji Kashima

Kouji Kashima 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).

  • Mobile body-mounted communication apparatus and address management apparatus
    Patent number: 8355397
    Abstract: A mobile body-mounted communication device mounted in a mobile body such as a vehicle and making difficult the long-time tracking of the moving path of the mobile body. The mobile body-mounted communication device mounted in a mobile body and used for transmitting/receiving packet information is characterized by comprising a borrowing address acquiring section for acquiring lending addresses as borrowed addresses from an address management device managing lending addresses, a borrowing time information acquiring section for acquiring information representing predetermined times during which the borrowing addresses can be used from the address management device, and a transmitting section for transmitting packet information including information on a borrowing address out of the borrowing addresses and the mobile body during the predetermined borrowing times determined for the borrowing addresses.
    Type: Grant
    Filed: November 30, 2009
    Date of Patent: January 15, 2013
    Assignees: Japan Radio Co., Ltd., Aisin Seiki Kabushiki Kaisha
    Inventors: Kunimitsu Arai, Shigeyuki Asami, Kouji Kashima, Eiji Niwa, Yoshichika Konishi
  • MOBILE BODY-MOUNTED COMMUNICATION APPARATUS AND ADDRESS MANAGEMENT APPARATUS
    Publication number: 20100074245
    Abstract: A mobile body-mounted communication device mounted in a mobile body such as a vehicle and making difficult the long-time tracking of the moving path of the mobile body. The mobile body-mounted communication device mounted in a mobile body and used for transmitting/receiving packet information is characterized by comprising a borrowing address acquiring section for acquiring lending addresses as borrowed addresses from an address management device managing lending addresses, a borrowing time information acquiring section for acquiring information representing predetermined times during which the borrowing addresses can be used from the address management device, and a transmitting section for transmitting packet information including information on a borrowing address out of the borrowing addresses and the mobile body during the predetermined borrowing times determined for the borrowing addresses.
    Type: Application
    Filed: November 30, 2009
    Publication date: March 25, 2010
    Applicants: JAPAN RADIO CO., LTD., AISIN SEIKI KABUSHIKI KAISHA
    Inventors: Kunimitsu Arai, Shigeyuki Asami, Kouji Kashima, Eiji Niwa, Yoshichika Konishi