Patents by Inventor Nobumichi Sasaki

Nobumichi Sasaki 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).

  • COMPOUNDS THAT TRAP ALPHA-OXOALDEHYDES AND ALPHA-BETA-UNSATURATED ALDEHYDES, META-COMPOUNDS CONTAINING SUCH COMPOUNDS, AND USE OF SAID COMPOUNDS IN TREATING ILLNESSES RELATED TO THE ACCUMULATION OF AGES AND ALES
    Publication number: 20150038493
    Abstract: The present invention relates to a series of molecules derived from 2,3-diaminopropionic acid (DAP), comprising or not comprising an 8-hydroxyquinoline (8-HQ) motif, and to the use of said molecules for trapping an alpha-oxoaldehyde resulting particularly from the degradation of the glucose or for trapping an alpha-beta-unsaturated aldehyde, resulting particularly from the oxidative degradation of fatty acids. These molecules can have a further application in the fields of cosmetics, food processing, and pharmaceuticals.
    Type: Application
    Filed: October 5, 2012
    Publication date: February 5, 2015
    Inventors: Guy Potier, André Nobumichi Sasaki, Nicolas Audic
  • (2S,3R,4S)-4-hydroxyisoleucine-containing cosmetic compositions and methods of application
    Publication number: 20050019357
    Abstract: The invention relates to a cosmetic composition for topical application containing, in a cosmetically acceptable carrier, an effective quantity of (2S,3R,4S)-4-hydroxyisoleucine and the use of such a composition for combating the natural signs of ageing of the skin and of the scalp.
    Type: Application
    Filed: June 10, 2004
    Publication date: January 27, 2005
    Applicants: Caster, Centre National de la Recherche Scientifique (CNRS)
    Inventors: Pierre Potier, Jamal Ouazzani, Jean-Francois Rodelet, Nobumichi Sasaki, Qian Zhu Wang