Patents by Inventor Hiroyuki Metsugi

Hiroyuki Metsugi 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: D518415
    Type: Grant
    Filed: December 22, 2004
    Date of Patent: April 4, 2006
    Assignee: Toyota Jidosha Kabushiki Kaisha
    Inventors: Kengo Matsumoto, Hiroyuki Metsugi, Hiroaki Hakamata
  • Patent number: D518757
    Type: Grant
    Filed: December 20, 2004
    Date of Patent: April 11, 2006
    Assignee: Toyota Jidoisha Kabushiki Kaisha
    Inventors: Kengo Matsumoto, Hiroyuki Metsugi, Machio Nakamura
  • Patent number: D519425
    Type: Grant
    Filed: December 21, 2004
    Date of Patent: April 25, 2006
    Assignee: Toyota Jidosha Kabushiki Kaisha
    Inventors: Hiroyuki Metsugi, Fan Wu
  • Patent number: D522152
    Type: Grant
    Filed: December 22, 2004
    Date of Patent: May 30, 2006
    Assignee: Toyota Jidosha Kabushiki Kaisha
    Inventors: Hiroyuki Metsugi, Tien-Tzu Lin
  • Patent number: D523157
    Type: Grant
    Filed: December 22, 2004
    Date of Patent: June 13, 2006
    Assignee: Toyota Jidosha Kabushiki Kaisha
    Inventors: Hiroyuki Metsugi, Tien-Tzu Lin
  • Patent number: D533810
    Type: Grant
    Filed: December 27, 2005
    Date of Patent: December 19, 2006
    Assignee: Toyota Jidosha Kabushiki Kaisha
    Inventors: Hiroyuki Metsugi, Shin Miyata, Mitsunori Miyazaki, Tatsuya Sonoda, Nicholas Hogios
  • Patent number: D419487
    Type: Grant
    Filed: November 25, 1997
    Date of Patent: January 25, 2000
    Assignee: Toyota Jidosha K.K.
    Inventors: Alan R. Schneider, Yasuhiko Mizuhata, Hiroyuki Metsugi