Patents by Inventor Shunsuke Akaza

Shunsuke Akaza 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).

  • Graph display apparatus and graph display method
    Patent number: 9007376
    Abstract: There is provided a graph display apparatus including a list input unit configured to input list data including a plurality of numerical data items, a color designation unit configured to designate arbitrary colors for the numerical data items of the list data input by the list input unit, a list storage unit configured to store the list data input by the list input unit and information of the colors designated for the numerical data items by the color designation unit in a state where the list data and the information are associated with each other, and a graph display unit configured to color-display graph data, based on the list data and the information of the colors designated for the numerical data items, which are stored in the list storage unit.
    Type: Grant
    Filed: March 2, 2011
    Date of Patent: April 14, 2015
    Assignee: Casio Computer Co., Ltd.
    Inventors: Shunsuke Akaza, Rie Kai
  • GRAPH DISPLAY APPARATUS AND GRAPH DISPLAY METHOD
    Publication number: 20110234624
    Abstract: There is provided a graph display apparatus including a list input unit configured to input list data including a plurality of numerical data items, a color designation unit configured to designate arbitrary colors for the numerical data items of the list data input by the list input unit, a list storage unit configured to store the list data input by the list input unit and information of the colors designated for the numerical data items by the color designation unit in a state where the list data and the information are associated with each other, and a graph display unit configured to color-display graph data, based on the list data and the information of the colors designated for the numerical data items, which are stored in the list storage unit.
    Type: Application
    Filed: March 2, 2011
    Publication date: September 29, 2011
    Applicant: CASIO COMPUTER CO., LTD.
    Inventors: Shunsuke AKAZA, Rie Kai
  • Graph display devices
    Patent number: 5739823
    Abstract: A graph display device which includes an expression input section for inputting functional expression data, an expression color setting for setting a display color for the functional expression data input by the expression input section, and an expression display section for displaying the input functional expression data in the display color set by the expression color setting section. A graph producing section produces a graph for the functional expression data input by the expression input section based on the input functional expression data, and a graph display section display the graph produced by the graph producing section in the same display color as that set for the functional expression data.
    Type: Grant
    Filed: August 3, 1995
    Date of Patent: April 14, 1998
    Assignee: Casio Computer Co., Ltd.
    Inventors: Shunsuke Akaza, Akihiro Handa, Hidekazu Tanaka, Makoto Ozawa, Kazuhiko Arikawa