Patents by Inventor Shingo Teraoka

Shingo Teraoka 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).

  • Cushion spacer for glass plates and stack of glass plates
    Patent number: 6488996
    Abstract: A cushion spacer is provided, which is made of coconut husk powder, which is washed and dried, and is adjusted such that the moisture content of the powder is 10% by weight or less and the fats and oils content of the powder is 1.0% by weight or less, and that when the powder is interposed between the glass plates, the friction coefficient between the glass plates exceeds 0.24. A stack of glass plates, which is formed by interposing the cushion spacer between the glass plates, is also provided.
    Type: Grant
    Filed: May 11, 1999
    Date of Patent: December 3, 2002
    Assignee: Nippon Sheet Glass Co., Ltd.
    Inventors: Yasushi Ino, Shingo Teraoka