Patents by Inventor Akihiro Sumikawa

Akihiro Sumikawa 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).

  • Display apparatus and method for displaying windows on a display
    Patent number: 6040817
    Abstract: A display apparatus employing an information processor including a display for displaying information as an image on a surface, a display controller for causing the display to display a window containing first information, a cursor control for indicating a point on the display, and controller for positioning the window at a distance from the point to allow second information to be displayed therebetween.
    Type: Grant
    Filed: February 3, 1994
    Date of Patent: March 21, 2000
    Assignee: Fuji Xerox Co., Ltd.
    Inventor: Akihiro Sumikawa