Patents by Inventor Chiaki MATSUZAKI

Chiaki MATSUZAKI 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).

  • Novel Bacterial Strain Of Lactobacillus And Immunostimulant Comprising The Same
    Publication number: 20200179466
    Abstract: Based on the microbiological and biochemical characteristics of a novel strain of lactic acid bacteria emerged in the fermentation process of a vegetable and brown sugar fermentation beverage, a better immunostimulant and a health care food, a pharmaceutical composition and the like including the immunostimulant are provided. Disclosed are an isolated bacterial strain of Lactobacillus kosoi 10H deposited under the accession number NITE BP-02811, and a composition comprising the isolated bacterial strain or a culture product thereof.
    Type: Application
    Filed: June 3, 2019
    Publication date: June 11, 2020
    Inventors: Tai-Ying CHIOU, Wataru SUDA, Kenshiro OSHIMA, Masahira HATTORI, Chiaki MATSUZAKI, Kenji YAMAMOTO, Tomoya TAKAHASHI
  • Exopolysaccharide produced by lactic acid bacterium
    Patent number: 10093749
    Abstract: Provided are exopolysaccharide produced by novel lactic acid bacteria having an IgA production promoting ability, a production method of the exopolysaccharide, a composition containing the exopolysaccharide, and the like.
    Type: Grant
    Filed: September 18, 2014
    Date of Patent: October 9, 2018
    Assignee: NITTO PHARMACEUTICAL INDUSTRIES, LTD.
    Inventors: Kenji Yamamoto, Chiaki Matsuzaki, Keiko Hisa
  • Immunostimulation agent
    Patent number: 9572844
    Abstract: The present invention provides Leuconostoc mesenteroides NTM048 strain deposited under accession No. NITE BP-1519, or a mutant strain thereof or a processed bacterium thereof, and a lactobacillus preparation and an immunity (particularly intestinal immunity) stimulant, containing the lactobacillus or a processed bacterium thereof.
    Type: Grant
    Filed: February 21, 2014
    Date of Patent: February 21, 2017
    Assignee: Nitto Pharmaceutical Industries, Ltd.
    Inventors: Kenji Yamamoto, Chiaki Matsuzaki, Keiko Hisa
  • EXOPOLYSACCHARIDE PRODUCED BY LACTIC ACID BACTERIUM
    Publication number: 20160229925
    Abstract: Provided are exopolysaccharide produced by novel lactic acid bacteria having an IgA production promoting ability, a production method of the exopolysaccharide, a composition containing the exopolysaccharide, and the like.
    Type: Application
    Filed: September 18, 2014
    Publication date: August 11, 2016
    Applicant: NITTO PHARMACEUTICAL INDUSTRIES, LTD.
    Inventors: Kenji YAMAMOTO, Chiaki MATSUZAKI, Keiko HISA
  • IMMUNOSTIMULATION AGENT
    Publication number: 20150374762
    Abstract: The present invention provides Leuconostoc mesenteroides NTM048 strain deposited under accession No. NITE BP-1519, or a mutant strain thereof or a processed bacterium thereof, and a lactobacillus preparation and an immunity (particularly intestinal immunity) stimulant, containing the lactobacillus or a processed bacterium thereof.
    Type: Application
    Filed: February 21, 2014
    Publication date: December 31, 2015
    Applicant: NITTO PHARMACEUTICAL INDUSTRIES, LTD.
    Inventors: Kenji YAMAMOTO, Chiaki MATSUZAKI, Keiko HISA