Patents by Inventor Kenshiro Fujimoto

Kenshiro Fujimoto 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 inhibiting oxidation of unsaturated hydrocarbon compounds and food and drink containing such compounds
    Patent number: 5120556
    Abstract: A method for inhibiting oxidation, comprising adding a defatted corn germ to an unsaturated fat or oil, an unsaturated fatty acid, an unsaturated hydrocarbon, or food and drink containing any of these and the product of said process.
    Type: Grant
    Filed: July 30, 1990
    Date of Patent: June 9, 1992
    Assignees: Idemitsu Petrochemical Co., Ltd., Nihon Shokuhin Kako Co., Ltd.
    Inventors: Kenshiro Fujimoto, Katsuhisha Yamaguchi, Magoichi Yamaguchi
  • Method and apparatus for measuring lipid peroxide
    Patent number: 4900680
    Abstract: A method and apparatus for measuring a lipid peroxide, in which a sample containing lipids is subjected to a liquid chromatography to separate the lipids into lipid classes. The lipid classes are brought into contact with a luminescent reagent which specifically reacts with a lipid hydroperoxide contained in the lipid classes to generate a light in an amount corresponding to a content of the hydroperoxide. The light is optically detected by a photodetector.
    Type: Grant
    Filed: March 14, 1988
    Date of Patent: February 13, 1990
    Assignee: Tohoku Electronic Industrial Co., Ltd.
    Inventors: Teruo Miyazawa, Keiichi Yasuda, Kenshiro Fujimoto, Akio Saeki