Patents by Inventor Syunichiro Nishizaki

Syunichiro Nishizaki 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).

  • Electrically insulating prepreg
    Patent number: 3983289
    Abstract: An electrically insulating prepreg which comprises a resin composition of an alicyclic epoxy compound prepared by the expoxidation of an alkadiene alcohol ester of an alicyclic polybasic carboxylic acid, a latent curing agent, and a solid substrate, wherein said resin composition, once it has been applied to the substrate, is in the B-stage cured state and is thereby acetone soluble, thermoplastic and nontacky.
    Type: Grant
    Filed: April 9, 1974
    Date of Patent: September 28, 1976
    Assignees: Mitsubishi Chemical Industries Ltd., Mitsubishi Denki Kabushiki Kaisha
    Inventors: Syunichiro Nishizaki, Hiroshi Teratani, Osamu Fujisawa, Jiro Fukushima, Makoto Tokizawa, Nobukatsu Wakabayashi, Takashi Saito