Patents by Inventor Keiko Hosohata

Keiko Hosohata 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).

  • Binding and rinse-off of quaternary ammonium compounds for cosmetic and personal care applications
    Patent number: 7955611
    Abstract: The disclosed composition and method includes the use of non-polar unsaponifiable material and polar hydrophilic salts in conjunction with quaternary ammonium compounds to provide hair treatment preparations for cosmetic and personal care applications. Disclosed features and specifications may be variously controlled, adapted or otherwise optionally modified to improve substantivity and/or rinse-off characteristics. Exemplary embodiments of the present invention generally provide hair conditioners, shampoos, straighteners, permanent waves, color-fast dyes, non-color-fast dyes, and repair treatments with jojoba hydrolysates in combination with Quaternium 80 for increased substantivity and superior wash/rinse-off benefits.
    Type: Grant
    Filed: September 2, 2008
    Date of Patent: June 7, 2011
    Assignee: International Flora Technologies Ltd.
    Inventors: James H. Brown, Keiko Hosohata, Sambasivarao Koritala, David Ashley
  • Binding and Rinse-Off of Quaternary Ammonium Compounds for Cosmetic and Personal Care Applications
    Publication number: 20090191286
    Abstract: The disclosed composition and method includes the use of non-polar unsaponifiable material and polar hydrophilic salts in conjunction with quaternary ammonium compounds to provide hair treatment preparations for cosmetic and personal care applications. Disclosed features and specifications may be variously controlled, adapted or otherwise optionally modified to improve substantivity and/or rinse-off characteristics. Exemplary embodiments of the present invention generally provide hair conditioners, shampoos, straighteners, permanent waves, color-fast dyes, non-color-fast dyes, and repair treatments with jojoba hydrolysates in combination with Quaternium 80 for increased substantivity and superior wash/rinse-off benefits.
    Type: Application
    Filed: September 2, 2008
    Publication date: July 30, 2009
    Inventors: James H. Brown, Keiko Hosohata, Sambasivarao Koritala, David Ashley
  • Binding and Rinse-Off of Quaternary Ammonium Compounds for Cosmetic and Personal Care Applications
    Publication number: 20090041868
    Abstract: The disclosed composition and method includes the use of non-polar unsaponifiable material and polar hydrophilic salts in conjunction with quaternary ammonium compounds to provide hair treatment preparations for cosmetic and personal care applications. Disclosed features and specifications may be variously controlled, adapted or otherwise optionally modified to improve substantivity and/or rinse-off characteristics. Exemplary embodiments of the present invention generally provide hair conditioners, shampoos, straighteners, permanent waves, color-fast dyes, non-color-fast dyes, and repair treatments with jojoba hydrolysates in combination with Quaternium 80 for increased substantivity and superior wash/rinse-off benefits.
    Type: Application
    Filed: September 2, 2008
    Publication date: February 12, 2009
    Inventors: James H. Brown, Keiko Hosohata, Sambasivarao Koritala, David Ashley