Patents by Inventor Shigezo Uedono

Shigezo Uedono 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).

  • Process for the production of microbial protein and lipid from vegetable carbohydrates by culture of microbes
    Patent number: 4230806
    Abstract: A process for the production of microbial protein and lipid from vegetable carbohydrates including starch by culture of a microbe, which comprises a combination of the steps of liquefying starch with a dextrinogenic enzyme in a liquefaction tank, effecting simultaneous saccharification and culture of the microbe in a fermentation tank by aseptically adding a saccharogenic amylase to the culture medium produced in the liquefying step, and separating the cultured microbial cells and lipid from the culture medium.
    Type: Grant
    Filed: June 7, 1977
    Date of Patent: October 28, 1980
    Assignee: Mitsui Engineering & Shipbuilding Co., Ltd.
    Inventors: Michihiko Nojiri, Kazuo Kakutani, Shigezo Uedono, Kazuo Uenakai, Masafumi Matsumoto