Patents by Inventor Katsufuma Hidaka

Katsufuma Hidaka 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).

  • Method and apparatus for molten salt electroplating of steel
    Patent number: 4895633
    Abstract: A method and apparatus for molten salt electroplating a steel member are disclosed, in which the surface of the steel member is activated by anodic treatment and the molten salt electroplating is performed on the activated surface of said steel member.
    Type: Grant
    Filed: June 3, 1988
    Date of Patent: January 23, 1990
    Assignees: Sumitomo Metal Industries, Ltd., Mitsubishi Jukogyo Kabushiki Kaisha
    Inventors: Hirohisa Seto, Atsuyoshi Shibuya, Junichi Uchida, Toshio Nakamori, Hirotaka Nakabayashi, Kenichi Yanagi, Yukio Kanda, Junkichi Yoneda, Katsufuma Hidaka, Yoshio Shimozato, Yuuji Furuzawa, Hajime Shimasaki, Toshio Taguchi