Patents by Inventor Masamoto Ito

Masamoto Ito 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: D447722
    Type: Grant
    Filed: April 14, 2000
    Date of Patent: September 11, 2001
    Assignee: Honda Giken Kogyo Kabushiki Kaisha
    Inventors: Masamoto Ito, Takahiro Kokubu, Seiji Yamaguchi
  • Patent number: D277090
    Type: Grant
    Filed: December 17, 1982
    Date of Patent: January 8, 1985
    Assignee: Honda Giken Kogyo Kabushiki Kaisha
    Inventors: Masato Iwakura, Yasuaki Ohshima, Masamoto Ito
  • Patent number: D305748
    Type: Grant
    Filed: February 9, 1987
    Date of Patent: January 30, 1990
    Assignee: Honda Giken Kogyo Kabushiki Kaisha
    Inventors: Akiyoshi Kaneko, Masamoto Ito, Hiroyuki Aoki
  • Patent number: D339088
    Type: Grant
    Filed: January 10, 1992
    Date of Patent: September 7, 1993
    Assignee: Honda Giken Kogyo Kabushiki Kaisha
    Inventors: Kenji Tako, Masamoto Ito
  • Patent number: D375281
    Type: Grant
    Filed: October 7, 1994
    Date of Patent: November 5, 1996
    Assignee: Honda Giken Kogyo Kabushiki Kaisha
    Inventors: Makoto Kitagawa, Masamoto Ito