Patents by Inventor Xunyao Fu

Xunyao Fu 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).

  • Separation membrane and method for producing the same
    Patent number: 9174174
    Abstract: A separation membrane including a separation-functional layer is provided, wherein the separation-functional layer contains a polyvinylidene fluoride-type resin having a melt viscosity of 3,300 Pa·s or more, and also the separation-functional layer has a three-dimensional network structure. A separation membrane is provided having high virus removal performance, high pure water permeability, and high physical durability and high chemical strength, which can also be used in the field of water treatment.
    Type: Grant
    Filed: September 18, 2009
    Date of Patent: November 3, 2015
    Assignee: Toray Industries, Inc.
    Inventors: Kenji Komori, Toshiyuki Ishizaki, Kenta Iwai, Xunyao Fu, Shinichi Minegishi, Nao Minaki
  • SEPARATION MEMBRANE AND METHOD FOR PRODUCING THE SAME
    Publication number: 20110226689
    Abstract: A separation membrane including a separation-functional layer is provided, wherein the separation-functional layer contains a polyvinylidene fluoride-type resin having a melt viscosity of 3,300 Pa·s or more, and also the separation-functional layer has a three-dimensional network structure. A separation membrane is provided having high virus removal performance, high pure water permeability, and high physical durability and high chemical strength, which can also be used in the field of water treatment.
    Type: Application
    Filed: September 18, 2009
    Publication date: September 22, 2011
    Applicant: TORAY INDUSTRIES, INC.
    Inventors: Kenji Komori, Toshiyuki Ishizaki, Kenta Iwai, Xunyao Fu, Shinichi Minegishi, Nao Minaki