Patents by Inventor Tadahide Fujita

Tadahide Fujita 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).

  • Estimation and designing supporting apparatus
    Patent number: 6343285
    Abstract: An estimation and designing supporting apparatus has a component model's cost database which is used for calculating costs from the types and sizes of components, and a 3D-CAD assembly model database which is used for drawing three dimensional external appearance based on the types and sizes of the components and so on. The apparatus is installed with an estimation and designing supporting program for, when a specification is inputted, determining the types and sizes of components required for manufacturing an installation meeting a specification and calculating the external appearance plan to be displayed and the costs of the apparatus using each database.
    Type: Grant
    Filed: October 9, 1998
    Date of Patent: January 29, 2002
    Assignee: Sumitomo Heavy Industries, Ltd.
    Inventors: Toshiharu Tanaka, Tadahide Fujita