Patents by Inventor Maki Kamisango

Maki Kamisango 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).

  • Groupware system providing facilitated data transfer among common and individual work areas
    Patent number: 5692141
    Abstract: A groupware system in which, by specifying a destination by means of simple data transmission destination information, an individual person is able to rewrite data in a common work space and an operator is able to transmit and receive data between work stations with ease.
    Type: Grant
    Filed: April 4, 1995
    Date of Patent: November 25, 1997
    Assignee: Fuji Xerox Co., Ltd.
    Inventors: Maki Kamisango, Hiroshi Katsurabayashi