Patents by Inventor Yasuo Imagawa

Yasuo Imagawa 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).

  • Patent number: D472195
    Type: Grant
    Filed: June 26, 2002
    Date of Patent: March 25, 2003
    Assignee: Honda Giken Kogyo Kabushiki Kaisha
    Inventors: Toshiyuki Okumoto, Hirotsugu Nogami, Hideyuki Ikeda, Yasuo Imagawa
  • Patent number: D473492
    Type: Grant
    Filed: June 26, 2002
    Date of Patent: April 22, 2003
    Assignee: Honda Giken Kogyo Kabushiki Kaisha
    Inventors: Toshiyuki Okumoto, Hirotsugu Nogami, Joji Arisada, Yasuo Imagawa
  • Patent number: D696166
    Type: Grant
    Filed: February 7, 2012
    Date of Patent: December 24, 2013
    Assignee: Honda Motor Co., Ltd.
    Inventor: Yasuo Imagawa