Patents Assigned to Kashima Industries Co.
  • Epoxy resin film covered with metal foil and flexible printed wiring board
    Patent number: 4882216
    Abstract: A film comprising a metal foil and a flexible epoxy resin layer covered therewith, wherein the flexible epoxy resin layer is formed from a flexible epoxy resin composition containing one or more polythiol compounds as a hardener, and a flexible printed wiring board produced therefrom.
    Type: Grant
    Filed: August 9, 1988
    Date of Patent: November 21, 1989
    Assignee: Kashima Industries Co.
    Inventors: Hideo Takimoto, Katsuji Tokuda, Koji Yamamoto