Patents by Inventor Sachiko Sato

Sachiko Sato 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).

  • Patent number: 11244459
    Abstract: The present invention is directed to a method for segmentation and tracking of objects recorded in a grayscale video stream and three-dimensional image slices obtained from various devices, including microscopes, video cameras, medical apparatus, and remote sensing devices, using an approach to correct background, segment images using an improved approach, track a segmented area by evaluating surrounding information of the area, analyze data, and create archives of video streams or three-dimensional image slices, segmented areas and the results of tracking.
    Type: Grant
    Filed: December 13, 2019
    Date of Patent: February 8, 2022
    Inventors: Masahiko Sato, Sachiko Sato, Ann Rancourt
  • Patent number: 10912787
    Abstract: Methods of preventing or delaying the weakening of as well as improving the strengthening of muscles includes the step of providing an effective amount or dose of N-acetylglucosamine (GlcNAc), related saccharides, or combinations thereof both to improve myogenesis.
    Type: Grant
    Filed: July 25, 2018
    Date of Patent: February 9, 2021
    Assignee: PurePharm, Inc.
    Inventors: Sachiko Sato, Masahiko Sato, Ann Rancourt
  • Publication number: 20200193608
    Abstract: The present invention is directed to a method for segmentation and tracking of objects recorded in a grayscale video stream and three-dimensional image slices obtained from various devices, including microscopes, video cameras, medical apparatus, and remote sensing devices, using an approach to correct background, segment images using an improved approach, track a segmented area by evaluating surrounding information of the area, analyze data, and create archives of video streams or three-dimensional image slices, segmented areas and the results of tracking.
    Type: Application
    Filed: December 13, 2019
    Publication date: June 18, 2020
    Inventors: Masahiko Sato, Sachiko Sato, Ann Rancourt
  • Publication number: 20180369261
    Abstract: Methods of preventing or delaying the weakening of as well as improving the strengthening of muscles includes the step of providing an effective amount or dose of N-actylglucosamine (GlcNAc), related saccharides, or combinations thereof both to improve myogenesis.
    Type: Application
    Filed: July 25, 2018
    Publication date: December 27, 2018
    Inventors: Sachiko Sato, Masahiko Sato, Ann Rancourt
  • Publication number: 20150219632
    Abstract: A method and apparatus for quantitative identification of distinctive cellular events occurring in a cell population using a non-fluorescence approach.
    Type: Application
    Filed: April 7, 2015
    Publication date: August 6, 2015
    Inventors: Masahiko Sato, Sachiko Sato
  • Patent number: 8940498
    Abstract: The invention relates to the field of medicine. More particularly, described herein are biological markers associated with phenotypical and/or genotypical alterations in a cell and to methods for assessing mammalian cells. Also described are methods for assessing the condition of a population of cells, methods for assessing carcinogenicity of compounds and methods for quantitatively determine the quality of cell populations.
    Type: Grant
    Filed: April 22, 2013
    Date of Patent: January 27, 2015
    Inventors: Masahiko Sato, Sachiko Sato
  • Publication number: 20130288293
    Abstract: The invention relates to the field of medicine. More particularly, described herein are biological markers associated with phenotypical and/or genotypical alterations in a cell and to methods for assessing mammalian cells. Also described are methods for assessing the condition of a population of cells, methods for assessing carcinogenicity of compounds and methods for quantitatively determine the quality of cell populations.
    Type: Application
    Filed: April 22, 2013
    Publication date: October 31, 2013
    Inventors: Masahiko Sato, Sachiko Sato
  • Publication number: 20130217061
    Abstract: An apparatus for quantitative identification of distinctive cellular events occurring in a cell population using a non-fluorescence approach.
    Type: Application
    Filed: October 7, 2011
    Publication date: August 22, 2013
    Inventors: Masahiko Sato, Sachiko Sato