Patents by Inventor Katsuhide Maeda

Katsuhide Maeda 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 management system for storing structural element data management program
    Patent number: 6557002
    Abstract: A structural element data management system which assures easy and accurate update of parts structure of a product and management of required parts in the producing and design department. The structural element data management system includes a structural element display for displaying a relationship between the desired product or parts and a structural element forming the product or parts, and a system parts relationship display for displaying a relationship between a plurality of products or parts of the same system and a plurality of structural elements.
    Type: Grant
    Filed: November 8, 1999
    Date of Patent: April 29, 2003
    Assignee: Fujitsu Limited
    Inventors: Makoto Fujieda, Katsuhide Maeda, Takuro Nakagawa, Takahito Yoshimatsu