Patents by Inventor Satomi MICHIHATA

Satomi MICHIHATA 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).

  • WINDMILL BLADE
    Publication number: 20170306922
    Abstract: Provided is a windmill blade, comprising a core material formed of an acrylic resin expanded article and an outer skin covering the core material, in winch the outer skin is formed of a fiber-reinforced resin material including a carbon fiber and a resin, and the acrylic resin expanded article has a specified bending modulus.
    Type: Application
    Filed: September 3, 2015
    Publication date: October 26, 2017
    Applicant: SEKISUI PLASTICS CO., LTD.
    Inventors: Masaaki NAKAMURA, Satomi MICHIHATA