Patents by Inventor Satoko Kuze

Satoko Kuze 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).

  • Word processor with data table calculating function, capable of indicating necessity of re-calculations to solve mathematical expressions in changed data table
    Patent number: 5504848
    Abstract: A text processor is capable of creating table data based on numerical values and mathematical expressions entered through a keyboard, and displaying the data on a display screen. The text processor avoids unnecessary re-calculation of table data by a) allowing a user of the text processor to selectively inhibit automatic recalculation of mathematical expressions, b) recalculating only mathematical expressions whose operands and/or mathematical operators have been changed, and c) providing indication to the user as to which mathematical expressions have been changed and require recalculation.
    Type: Grant
    Filed: December 6, 1993
    Date of Patent: April 2, 1996
    Assignee: Brother Kogyo Kabushiki Kaisha
    Inventors: Manami Yamada, Satoko Kuze