Patents by Inventor Takayuki Horino

Takayuki Horino 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 judging a color difference using rules fuzzy inference and apparatus therefor
    Patent number: 5218555
    Abstract: Method for judging a color difference between a color of an object and a reference color and apparatus therefor in which it is judged at first if the color difference exists within a predetermined range in which it is difficult to determine whether or not the color difference is definite and, if it exists within the predetermined range, the color difference is judged whether it is substantial or nealigible according to rules according to Fuzzy inference.
    Type: Grant
    Filed: November 27, 1990
    Date of Patent: June 8, 1993
    Assignee: Toyo Boseki Kabushiki Kaisha
    Inventors: Shigeru Komai, Takayuki Horino, Yozo Yamada