Patents by Inventor Michiro Nasu

Michiro Nasu 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).

  • Data input display system for preparing and editing structural data
    Patent number: 5572642
    Abstract: A data input display system makes it possible to input data which have a document structure having constraint in disposition of constituent elements. Such a structure is used in mathematical formulae, chemical formulae, and other data which have grammar and notations. The data input display system allows this type of data to be entered with a same level of ease and simplicity as the input of ordinary characters, and can ensure correct display and synthetic correctness of an input document; the system automatically configures the data on the display screen, based upon an integrated input, construction, and configuration process.
    Type: Grant
    Filed: May 3, 1994
    Date of Patent: November 5, 1996
    Assignee: Baba Laboratory Inc.
    Inventor: Michiro Nasu