Patents by Inventor Kentarou Tsuda

Kentarou Tsuda 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).

  • ELECTROPLATING CONDUCTOR ROLL
    Publication number: 20180258547
    Abstract: The purpose of the present invention is to provide an electroplating conductor roll with excellent high temperature abrasion resistance and corrosion resistance and excellent high temperature hardness. In an electroplating conductor roll, a composite carbide cermet-based thermally sprayed coating, which includes a composite carbide of WC and Cr3C2, and a ternary intermetallic compound binder metal of Cr, Ni and W, is formed on the surface of a metal roll. When the thermally sprayed coating is 100 mass %, the content of the composite carbide is 55-93 mass % and the content of the ternary intermetallic compound is 7-45 mass %. When the composite carbide is 100 mass %, the content of WC is 64-85 mass % and the content of Cr3C2 is 15-36 mass %.
    Type: Application
    Filed: September 18, 2015
    Publication date: September 13, 2018
    Inventors: Yu LI, Kentarou TSUDA, Masahiro NOGUCHI
  • Stand for a media converter
    Patent number: D474188
    Type: Grant
    Filed: July 25, 2002
    Date of Patent: May 6, 2003
    Assignee: NEC Corporation
    Inventors: Masaru Deguchi, Kentarou Tsuda, Muneyoshi Mikuni
  • Media converter
    Patent number: D474771
    Type: Grant
    Filed: July 25, 2002
    Date of Patent: May 20, 2003
    Assignee: NEC Corporation
    Inventors: Masaru Deguchi, Kentarou Tsuda, Muneyoshi Mikuni
  • Base station for portable radio apparatus
    Patent number: D409199
    Type: Grant
    Filed: March 16, 1998
    Date of Patent: May 4, 1999
    Assignee: NEC Corporation
    Inventors: Masayuki Taguchi, Kentarou Tsuda, Kazuo Ikeda, Masakatsu Takizawa