Patents by Inventor Shizuo Kudo

Shizuo Kudo 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).

  • Ultraviolet-curing liquid undercoating composition for metallizing FRP, coating method, and automotive reflector
    Patent number: 5780526
    Abstract: An ultraviolet-curing liquid undercoating composition for use in metallizing FRP, which is a one-component type, has an unlimited pot life, and is excellent in adhesion and heat resistance. The composition comprises 20 to 80 parts by weight of a compound(s) containing at least two (meth)acryloyl groups in its molecule, 80 to 20 parts by weight of oil-modified alkyd resin(s), and 2 to 15 parts by weight of a sensitizer, optionally further 5 to 20 parts by weight of an amino resin based on 100 parts by weight in total of the above compound and the above alkyd resin(s). It is suited for the undercoating of an automotive reflector.
    Type: Grant
    Filed: November 14, 1996
    Date of Patent: July 14, 1998
    Assignee: Nippon Paint Co., Ltd.
    Inventors: Sakae Matsui, Hiroyuki Nakamura, Shizuo Kudo, Hiroaki Konse