Patents by Inventor Kintaro Naruse

Kintaro Naruse 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 natto containing lactic acid bacteria
    Patent number: 4110477
    Abstract: By growing Bacillus natto and lactic acid bacteria on steamed soybeans in the presence of triturated mushroom and carbon sources for the cultivation of lactic acid bateria, there is obtained a fermentation food of soybeans grown with both live bacteria. As compared with soybeans grown with Bacillus natto alone ("Natto"), the present fermentation food lacks objectionable off-flavor or an ammonia odor and keeps its quality unchanged for a longer period.
    Type: Grant
    Filed: May 13, 1977
    Date of Patent: August 29, 1978
    Assignee: Kabushiki Kaisha Naruse Fermentation Laboratory
    Inventors: Kintaro Naruse, Wataru Naruse