Patents by Inventor Johji Ogasawara

Johji Ogasawara 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 of preparing an edible composition and product resulting therefrom
    Patent number: 4981699
    Abstract: The edible composition having improved water solubility and dispersibility of a useful hydrophobic edible material obtained from an animal or plant natural raw material, improved absorption of the hydrophobic edible material into the body, as well as improved taste and palatability, which comprises the hydrophobic edible material and a water soluble ingredient selected from the group consisting of water soluble low molecular weight peptides, water soluble concentrated extracts and mixtures thereof.
    Type: Grant
    Filed: March 23, 1990
    Date of Patent: January 1, 1991
    Assignee: Seitetsu Kagaku Co., Ltd.
    Inventors: Shoshichiro Inada, Reikichi Yanai, Johji Ogasawara, Yoshikazu Tsubakimoto, Kazuhiro Hamatani, Masakazu Takahashi
  • Method for treating glycoside
    Patent number: 4968787
    Abstract: A method for extracting and separating an aglycone which constitutes a glycoside, said method comprises steps of:subjecting a material containing the glycoside to hydrolysis to decompose the glycoside into a sugar moiety and an aglycone;extracting the aglycone from the hydrolyzed material by using a fluid at supercritical or subcritical conditions as an extraction agent; andseparating the extracted aglycone from the extraction agent.
    Type: Grant
    Filed: July 27, 1987
    Date of Patent: November 6, 1990
    Assignee: Seitetsu Kagaku Co., Ltd.
    Inventors: Shoshichiro Inada, Johji Ogasawara, Masakazu Takahashi