Patents by Inventor Nobuo Kyougoku

Nobuo Kyougoku 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).

  • Food vessel using heating element for microwave oven
    Patent number: 4882463
    Abstract: A food vessel comprising a heating element for use in a household microwave oven is provided. The heating element is made of paper and a dielectric material such as aluminum foil. When bread dough or so forth is put into the vessel to be heated in the microwave oven, temperature of the heating element rapidly increases to a desired value and the bread dough rises while remaining in contact with the heating element. A uniformly browned loaf of bread of any desired configuration can thus be produced.
    Type: Grant
    Filed: October 26, 1988
    Date of Patent: November 21, 1989
    Assignee: Suntory Limited
    Inventors: Nobuo Kyougoku, Hitoshi Harada