Patents by Inventor Tetsuro Hakamada

Tetsuro Hakamada 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).

  • Truck
    Patent number: D357213
    Type: Grant
    Filed: October 28, 1993
    Date of Patent: April 11, 1995
    Assignee: Toyota Jidosha Kabushiki Kaisha
    Inventors: Kevin Hunter, Masayoshi Haga, Akira Yamaguchi, Hideo Karikomi, Tetsuro Hakamada, Yusuke Fukushima
  • Truck
    Patent number: D369991
    Type: Grant
    Filed: October 11, 1994
    Date of Patent: May 21, 1996
    Assignee: Toyota Jidosha Kabushiki Kaisha
    Inventors: Kevin Hunter, Masayoshi Haga, Akira Yamaguchi, Hideo Karikomi, Tetsuro Hakamada, Yusuke Fukushima
  • Truck
    Patent number: D372211
    Type: Grant
    Filed: January 6, 1995
    Date of Patent: July 30, 1996
    Assignee: Toyota Jidosha Kabushiki Kaisha
    Inventors: Kevin Hunter, Masayoshi Haga, Akira Yamaguchi, Hideo Karikomi, Tetsuro Hakamada, Yusuke Fukushima