Patents by Inventor Hidenori Tsuduki

Hidenori Tsuduki 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).

  • Method for modifying fibers
    Patent number: 7803196
    Abstract: A method for modifying fibers is provided, which method comprises suspending and dispersing in water under shear force a cellulose ether having such a low degree of substitution that a molar degree of substitution with an alkyl group and/or a hydroxyalkyl group ranges from 0.05 to 1.3, applying the resulting dispersion and a crosslinking agent or an aqueous resin emulsion to fibers, and thermally treating the applied fibers.
    Type: Grant
    Filed: June 29, 2005
    Date of Patent: September 28, 2010
    Assignees: Aichi Prefectural Government, Ichinomy Fashion Design Center Foundation, Shin-Etsu Chemical Co., Ltd.
    Inventors: Naosuke Maruyama, Kazuhisa Hayakawa, Soji Tanioka, Hidenori Tsuduki, Tsuyoshi Shikano, Hiroshi Kawamura, Tsuneo Hayata
  • Method for modifying fibers
    Publication number: 20060000028
    Abstract: A method for modifying fibers is provided, which method comprises suspending and dispersing in water under shear force a cellulose ether having such a low degree of substitution that a molar degree of substitution with an alkyl group and/or a hydroxyalkyl group ranges from 0.05 to 1.3, applying the resulting dispersion and a crosslinking agent or an aqueous resin emulsion to fibers, and thermally treating the applied fibers.
    Type: Application
    Filed: June 29, 2005
    Publication date: January 5, 2006
    Inventors: Naosuke Maruyama, Kazuhisa Hayakawa, Soji Tanioka, Hidenori Tsuduki, Tsuyoshi Shikano, Hiroshi Kawamura, Tsuneo Hayata