Patents by Inventor Shungo Yorozu

Shungo Yorozu 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).

  • Lawn tractor
    Patent number: D284968
    Type: Grant
    Filed: November 9, 1984
    Date of Patent: August 5, 1986
    Assignee: Honda Giken Kogyo Kabushiki Kaisha
    Inventors: Masahiro Watanabe, Shungo Yorozu
  • Vehicle seat
    Patent number: D288386
    Type: Grant
    Filed: July 19, 1984
    Date of Patent: February 24, 1987
    Assignee: Honda Giken Kogyo Kabushiki Kaisha
    Inventor: Shungo Yorozu
  • Lawn tractor
    Patent number: D293683
    Type: Grant
    Filed: March 7, 1985
    Date of Patent: January 12, 1988
    Assignee: Honda Giken Kogyo Kabushiki Kaisha
    Inventors: Sadao Mizushima, Masahiro Watanabe, Shungo Yorozu