Patents by Inventor Isao Egawa

Isao Egawa 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).

  • Publication number: 20100278969
    Abstract: It is an object of the present invention to provide soy sauce characterized by a low turbidity in the raw soy sauce state, reduced formation of pasteurized sediment in the soy sauce pasteurization step, and a light color. The present invention relates to soy sauce produced by koji production, fermentation and aging with the use of a protein material and a starch material as starting materials, wherein the starch material is gelatinized brown rice having a moisture content of 1% (w/w) or less, a degree of gelatinization of 40% or more, and no burnt odor.
    Type: Application
    Filed: December 26, 2007
    Publication date: November 4, 2010
    Applicant: Kikkoman Corporation
    Inventors: Katsutoshi Tobe, Takeki Tanno, Isao Egawa
  • Patent number: 4293839
    Abstract: A thick film resistor comprising a resistive film element comprising 100 parts by weight of RuO.sub.2 and glass and 0.1 to 15 parts by weight of Au, electrodes containing not less than 50 weight percent of Ag therein connected to the terminal portions of the resistive film element, and an insulating substrate on which the resistive film element and the electrodes are formed.
    Type: Grant
    Filed: March 12, 1980
    Date of Patent: October 6, 1981
    Assignee: Shoei Chemical Incorporated
    Inventors: Eiichi Asada, Toshio Inokuma, Isao Egawa