Patents by Inventor Hideto Yamakoshi

Hideto Yamakoshi 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: D395242
    Type: Grant
    Filed: March 6, 1997
    Date of Patent: June 16, 1998
    Assignee: Hioki Denki Kabushiki Kaisha
    Inventors: Hideto Yamakoshi, Kouichi Tanaka, Yoshio Yanagawa