Patents by Inventor Iwamu Iwai

Iwamu Iwai 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 formatting document by using command codes regarding document structure
    Patent number: 5119491
    Abstract: A method and an apparatus for formatting a document containing command codes indicating prescribed commands concerning a structural function, which are simply manipulatable as well as consistently correct. The method includes the steps of: structurally analyzing the document and deriving structural information from the document; detecting command codes and adjusting the analysis in accordance with the indications of the command codes; and formatting the document in accordance with the structural information. An apparatus for carrying out the method is also disclosed.
    Type: Grant
    Filed: February 13, 1989
    Date of Patent: June 2, 1992
    Assignee: Kabushiki Kaisha Toshiba
    Inventors: Iwamu Iwai, Mika Fukui, Yoichi Takebayashi, Koji Yamaguchi, Miwako Doi