Patents by Inventor Yukitaka Nogami

Yukitaka Nogami 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).

  • Water-soluble keratin derivative and use thereof
    Patent number: 8044177
    Abstract: The present invention provides a novel water-soluble keratin derivative and applications thereof. Water-soluble keratin produced by the alkali treatment of feathers, and modified keratin, gives the following useful materials: (1) a high energy wave absorber, (2) a luminescent substrate, (3) a material weatherproofness improver, (4) a water repellant, and (5) a foaming agent.
    Type: Grant
    Filed: September 15, 2009
    Date of Patent: October 25, 2011
    Assignees: Umeda Jimusho Ltd., Institute of Rheological Function of Food Co., Ltd., Asai Germanium Research Institute Co., Ltd.
    Inventors: Keiji Umeda, Yositaka Nadachi, Katsunobu Sakai, Yukitaka Nogami, Masahiko Sudo
  • WATER-SOLUBLE KERATIN DERIVATIVE AND USE THEREOF
    Publication number: 20100069612
    Abstract: The present invention provides a novel water-soluble keratin derivative and applications thereof. Water-soluble keratin produced by the alkali treatment of feathers, and modified keratin, gives the following useful materials: (1) a high energy wave absorber, (2) a luminescent substrate, (3) a material weatherproofness improver, (4) a water repellant, and (5) a foaming agent.
    Type: Application
    Filed: September 15, 2009
    Publication date: March 18, 2010
    Applicants: UMEDA JIMUSHO LTD., INSTITUTE OF RHEOLOGICAL FUNCTION OF FOOD CO., LTD., ASAI GERMANIUM RESEARCH INSTITUTE CO., LTD.
    Inventors: Keiji UMEDA, Yositaka NADACHI, Katsunobu SAKAI, Yukitaka NOGAMI, Masahiko SUDO
  • WATER-SOLUBLE KERATIN DERIVATIVE AND USE THEREOF
    Publication number: 20070128134
    Abstract: The present invention provides a novel water-soluble keratin derivative and applications thereof. Water-soluble keratin produced by the alkali treatment of feathers, and modified keratin, gives the following useful materials: (1) a high energy wave absorber, (2) a luminescent substrate, (3) a material weatherproofness improver, (4) a water repellant, and (5) a foaming agent.
    Type: Application
    Filed: February 1, 2007
    Publication date: June 7, 2007
    Applicants: UMEDA JIMUSHO LTD., INSTITUTE OF RHEOLOGICAL FUNCTION OF FOOD CO., LTD, ASAI GERMANIUM RESEARCH INSTITUTE CO., LTD.
    Inventors: Keiji UMEDA, Yositaka Nadachi, Katsunobu Sakai, Yukitaka Nogami, Masahiko Sudo
  • Water-soluble keratin derivative and use thereof
    Publication number: 20050232875
    Abstract: The present invention provides a novel water-soluble keratin derivative and applications thereof. Water-soluble keratin produced by the alkali treatment of feathers, and modified keratin, gives the following useful materials: (1) a high energy wave absorber, (2) a luminescent substrate, (3) a material weatherproofness improver, (4) a water repellant, and (5) a foaming agent.
    Type: Application
    Filed: July 25, 2003
    Publication date: October 20, 2005
    Applicants: Umeda Jimusho Ltd., Inst.of Rheological Function of Food Co., Ltd.
    Inventors: Keiji Umeda, Yositaka Nadachi, Katsunobu Sakai, Yukitaka Nogami, Masahiko Sudo