Patents by Inventor Yosuke Kanemoto

Yosuke Kanemoto 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).

  • Printed-circuit board
    Patent number: 6334782
    Abstract: A protective wall 11 higher than conductive circuit patterns 10, 12, 13, 14 and 15 is formed so that it extends between adjacent patterns. Even if metal powder by fretting corrosion appears, the resist layer 11 prevents it from scattering and shorting the electrically isolated conductive circuit patterns. Thus, the printed-circuit board of the present invention is free from malfunctions of the electronic parts and damage thereto.
    Type: Grant
    Filed: September 20, 1999
    Date of Patent: January 1, 2002
    Assignee: SMK Corporation
    Inventors: Motokazu Sasa, Yoshiaki Suzuki, Yosuke Kanemoto
  • Plug
    Patent number: D415102
    Type: Grant
    Filed: January 5, 1999
    Date of Patent: October 12, 1999
    Assignee: SMK Corporation
    Inventors: Katsumi Suzuki, Yosuke Kanemoto