Patents by Inventor Yoshihiko Nogata

Yoshihiko Nogata 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).

  • METHOD FOR PRODUCING SODIUM CYCLIC PHOSPHATIDIC ACID
    Publication number: 20210071211
    Abstract: It is an object of the present invention to provide a method for easily producing sodium cyclic phosphatidic acid that can be used as food and drink. According to the present invention, provided is a method for producing sodium cyclic phosphatidic acid, comprising a step of allowing a lyso-type phospholipid to react with phospholipase D in the presence of sodium salts in an aqueous medium, and a step of recovering a precipitate or an upper layer liquid that is generated as a result of addition of ethyl alcohol to the obtained reaction solution.
    Type: Application
    Filed: December 12, 2018
    Publication date: March 11, 2021
    Applicant: SANSHO Co. Ltd.
    Inventors: Shigeyuki IMAMURA, Yoshihiko NOGATA, Tatsuro FUJIWARA, Toshiro MOROHOSHI
  • LYOPHILIZING COMPOSITION OF DRUG-ENCAPSULATING POLYMER MICELLE AND METHOD FOR PREPARATION THEREOF
    Publication number: 20140141072
    Abstract: Provided are a composition for preparing a lyophilized preparation, comprising a drug-encapsulating polymer micelle and saccharides and/or polyethylene glycol as a stabilizing agent, a lyophilized preparation and a process for producing them. The lyophilized preparation thus provided is easily restructured to an aqueous preparation using an aqueous medium.
    Type: Application
    Filed: January 27, 2014
    Publication date: May 22, 2014
    Applicant: NANOCARRIER CO., LTD.
    Inventors: Yasuaki OGAWA, Shoko NAGASAKI, Yoshihiko NOGATA, Katsuhiko SAGAWA, Chieko TSUCHIYA
  • LYOPHILIZING COMPOSITION OF DRUG-ENCAPSULATING POLYMER MICELLE AND METHOD FOR PREPARATION THEREOF
    Publication number: 20120141556
    Abstract: Provided are a composition for preparing a lyophilized preparation, comprising a drug-encapsulating polymer micelle and saccharides and/or polyethylene glycol as a stabilizing agent, a lyophilized preparation and a process for producing them. The lyophilized preparation thus provided is easily restructured to an aqueous preparation using an aqueous medium.
    Type: Application
    Filed: January 25, 2012
    Publication date: June 7, 2012
    Inventors: Yasuaki OGAWA, Shoko Nagasaki, Yoshihiko Nogata, Katsuhiko Sagawa, Chieko Tsuchiya
  • Lyophilizing composition of drug-encapsulating polymer micelle and method for preparation thereof
    Publication number: 20040253315
    Abstract: Provided are a composition for preparing a lyophilized preparation, comprising a drug-encapsulating polymer micelle and saccharides and/or polyethylene glycol as a stabilizing agent, a lyophilized preparation and a process for producing them. The lyophilized preparation thus provided is easily restructured to an aqueous preparation using an aqueous medium.
    Type: Application
    Filed: January 13, 2004
    Publication date: December 16, 2004
    Inventors: Yasuaki Ogawa, Shoko Nagasaki, Yoshihiko Nogata, Katsuhiko Sagawa, Chieko Tsuchiya