Patents by Inventor Yukiko Norichika

Yukiko Norichika 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 and apparatus for displaying graphs
    Publication number: 20020109685
    Abstract: In a graph displaying method for displaying as an analysis subject a collection of constituent members each having a plurality of information parameters, each information parameter of each constituent member is assigned to a display attribute of graphic representation, and a value of the information parameter of each constituent member is converted into a value of the assigned display attribute. Next, a display corresponding to the information parameter of each constituent member is provided by using the converted display attribute value. Then, the value of each information parameter indicating affiliation between constituent members is converted into the display attribute value of a display element which couples display elements of the constituent members, and a display corresponding to the affiliation between the constituent members is provided by using the converted display attribute value.
    Type: Application
    Filed: April 17, 2002
    Publication date: August 15, 2002
    Inventors: Masayuki Nakagawa, Yukiko Norichika, Takeshi Yokota, Osamu Kubo
  • Method and apparatus for displaying graphs
    Patent number: 6414691
    Abstract: In a graph displaying method for displaying as an analysis subject a collection of constituent members each having a plurality of information parameters, each information parameter of each constituent member is assigned to a display attribute of graphic representation, and a value of the information parameter of each constituent member is converted into a value of the assigned display attribute. Next, a display corresponding to the information parameter of each constituent member is provided by using the converted display attribute value. Then, the value of each information parameter indicating affiliation between constituent members is converted into the display attribute value of a display element which couples display elements of the constituent members, and a display corresponding to the affiliation between the constituent members is provided by using the converted display attribute value.
    Type: Grant
    Filed: January 27, 2000
    Date of Patent: July 2, 2002
    Assignee: Hitachi, Ltd.
    Inventors: Masayuki Nakagawa, Yukiko Norichika, Takeshi Yokota, Osamu Kubo