Patents by Inventor Shouichi Okumura

Shouichi Okumura 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).

  • System and method for product designing, and recording medium
    Patent number: 7016749
    Abstract: A product design CAD data reconstruction unit 50 reconstructs product design CAD data used for product evaluation regarding an initial design so as to fulfill restrictive conditions obtained from the product evaluation based on a product structure for the initial design. The reconstructed product design CAD data is stored in a product design CAD data database 90. Upon reception of a corrected design obtained by correcting the initial design, the product design CAD data for the initial design is read from the product design CAAD data database 90, and the product design CAD data is corrected along a design surface of the corrected design.
    Type: Grant
    Filed: October 10, 2002
    Date of Patent: March 21, 2006
    Assignee: Toyota Jidosha Kabushiki Kaisha
    Inventors: Seigo Kuzumaki, Yoshio Shirai, Takatoshi Negishi, Kazuhiro Miyauchi, Masato Kato, Katsuhiko Kato, Yasushi Okamoto, Shouichi Okumura, Mikio Sato, Yoshiki Konishi, Morio Oba, Koji Sato, Junichi Harada, Shigeharu Ueyama, Koji Eguchi, Goro Takahashi
  • System and method for product designing, and recording medium
    Publication number: 20030115026
    Abstract: A product design CAD data reconstruction unit 50 reconstructs product design CAD data used for product evaluation regarding an initial design so as to fulfill restrictive conditions obtained from the product evaluation based on a product structure for the initial design. The reconstructed product design CAD data is stored in a product design CAD data database 90. Upon reception of a corrected design obtained by correcting the initial design, the product design CAD data for the initial design is read from the product design CAAD data database 90, and the product design CAD data is corrected along a design surface of the corrected design.
    Type: Application
    Filed: October 10, 2002
    Publication date: June 19, 2003
    Inventors: Seigo Kuzumaki, Yoshio Shirai, Takatoshi Negishi, Kazuhiro Miyauchi, Masato Kato, Katsuhiko Kato, Yasushi Okamoto, Shouichi Okumura, Mikio Sato, Yoshiki Konishi, Morio Oba, Koji Sato, Junichi Harada, Shigeharu Ueyama, Koji Eguchi, Goro Takahashi