Patents by Inventor Ryo HOKARI

Ryo HOKARI 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).

  • Publication number: 20190353951
    Abstract: The present invention relates to a laminate including a first glass, an intermediate film and a second glass in this order, the laminate satisfying the following Expressions (1) to (4): B1=b1+b2+b3<2.90, ??(1) b1=(0.0665t2+0.4378)t1+(?0.2367t2+0.5152), ??(2) b2=?0.16 Ln(x)+0.5152, and ??(3) b3=(0.0785x2?0.1135x+0.0182)t3+(?0.134 Ln(x)+0.5617), ??(4) in which t1 is a thickness of the first glass in millimeter unit, t2 is a thickness of the second glass in millimeter unit, t3 is a thickness of the intermediate film in millimeter unit, and x is a storage shear elastic modulus of the intermediate film at a temperature of 25° C. and a frequency of 10 kHz in GPa unit.
    Type: Application
    Filed: May 15, 2019
    Publication date: November 21, 2019
    Applicant: AGC Inc.
    Inventors: Ryo HOKARI, Atsushi INOUE, Yasuhiro INOUE