Patents by Inventor Emi Inoue

Emi Inoue 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).

  • Resin and article molded therefrom
    Patent number: 7635748
    Abstract: The resin of the invention comprises both a phosphorus-containing residue having a bicycloalkyl structure and a specific divalent phenol residue. The invention provides a resin having excellent optical properties, which is colorless and transparent, has a high refractive index and is optically low dispersive, as well as its molded product.
    Type: Grant
    Filed: December 10, 2007
    Date of Patent: December 22, 2009
    Assignee: Toray Industries, Inc.
    Inventors: Keijiro Takanishi, Tatsuya Matsuno, Emi Inoue, Takehiro Kohara
  • Resin and article molded therefrom
    Publication number: 20080139778
    Abstract: The resin of the invention comprises both a phosphorus-containing residue having a bicycloalkyl structure and a specific divalent phenol residue. The invention provides a resin having excellent optical properties, which is colorless and transparent, has a high refractive index and is optically low dispersive, as well as its molded product.
    Type: Application
    Filed: December 10, 2007
    Publication date: June 12, 2008
    Inventors: Keijiro Takanishi, Tatsuya Matsuno, Emi Inoue, Takehiro Kohara
  • Resin and article molded therefrom
    Publication number: 20060287464
    Abstract: The resin of the invention comprises both a phosphorus-containing residue having a bicycloalkyl structure and a specific divalent phenol residue. The invention provides a resin having excellent optical properties, which is colorless and transparent, has a high refractive index and is optically low dispersive, as well as its molded product.
    Type: Application
    Filed: May 21, 2004
    Publication date: December 21, 2006
    Inventors: Keijiro Takanishi, Tatsuya Matsuno, Emi Inoue, Takehiro Kohara