Patents by Inventor Hirofumi Hokao

Hirofumi Hokao 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: D563832
    Type: Grant
    Filed: March 15, 2007
    Date of Patent: March 11, 2008
    Assignee: Toyota Jidosha Kabushiki Kaisha
    Inventors: Koichi Suga, Hirofumi Hokao, Masaki Okue
  • Patent number: D563845
    Type: Grant
    Filed: March 16, 2007
    Date of Patent: March 11, 2008
    Assignee: Toyota Jidosha Kabushiki Kaisha
    Inventors: Hirofumi Hokao, Koichi Suga
  • Patent number: D563846
    Type: Grant
    Filed: March 16, 2007
    Date of Patent: March 11, 2008
    Assignee: Toyota Jidosha Kabushiki Kaisha
    Inventors: Koichi Suga, Hirofumi Hokao, Masaki Okue
  • Patent number: D564412
    Type: Grant
    Filed: March 15, 2007
    Date of Patent: March 18, 2008
    Assignee: Toyota Jidosha Kabushiki Kaisha
    Inventors: Koichi Suga, Hirofumi Hokao, Masaki Okue
  • Patent number: D484444
    Type: Grant
    Filed: February 25, 2003
    Date of Patent: December 30, 2003
    Assignee: Toyota Jidosha Kabushiki Kaisha
    Inventor: Hirofumi Hokao
  • Patent number: D486095
    Type: Grant
    Filed: February 24, 2003
    Date of Patent: February 3, 2004
    Assignee: Toyota Jidosha Kabushiki Kaisha
    Inventors: Masatomo Taniko, Katsuhiko Inatomi, Hirofumi Hokao, Hiroshi Okamoto
  • Patent number: D579829
    Type: Grant
    Filed: March 23, 2007
    Date of Patent: November 4, 2008
    Assignee: Toyota Jidosha Kabushiki Kaisha
    Inventors: Hirofumi Hokao, Yoshiharu Nakajima
  • Patent number: D580568
    Type: Grant
    Filed: March 23, 2007
    Date of Patent: November 11, 2008
    Assignee: Toyota Jidosha Kabushiki Kaisha
    Inventors: Yoshiharu Nakajima, Hirofumi Hokao
  • Patent number: D583969
    Type: Grant
    Filed: March 23, 2007
    Date of Patent: December 30, 2008
    Assignee: Toyota Jidosha Kabushiki Kaisha
    Inventors: Hideyuki Numata, Hirofumi Hokao
  • Patent number: D621749
    Type: Grant
    Filed: January 6, 2010
    Date of Patent: August 17, 2010
    Assignee: Toyota Jidosha Kabushiki Kaisha
    Inventors: Koichi Suga, Hirofumi Hokao, Kazuya Uchiyama
  • Patent number: D427342
    Type: Grant
    Filed: September 15, 1999
    Date of Patent: June 27, 2000
    Assignee: Toyota Jidosha Kabushiki Kaisha
    Inventors: Kevin K. Hunter, Yasuhide Hosoda, Hirofumi Hokao
  • Patent number: D792296
    Type: Grant
    Filed: January 21, 2016
    Date of Patent: July 18, 2017
    Assignee: Toyota Jidosha Kabushiki Kaisha
    Inventors: Kengo Matsumoto, Hirofumi Hokao, Kenji Kido
  • Patent number: D796392
    Type: Grant
    Filed: January 21, 2016
    Date of Patent: September 5, 2017
    Assignee: Toyota Jidosha Kabushiki Kaisha
    Inventors: Kengo Matsumoto, Hirofumi Hokao, Kenji Kido
  • Patent number: D806609
    Type: Grant
    Filed: April 15, 2016
    Date of Patent: January 2, 2018
    Assignee: Toyota Jidosha Kabushiki Kaisha
    Inventors: Ian Richard Cartabiano, Hiroyuki Hatake, Hirofumi Hokao
  • Patent number: D859242
    Type: Grant
    Filed: July 17, 2018
    Date of Patent: September 10, 2019
    Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Hideaki Iida, Tatsuya Iwai, Hirofumi Hokao