Patents by Inventor Seizo Baba

Seizo Baba 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).

  • Rolling mill with flatness control facility
    Patent number: 4539833
    Abstract: Disclosed is a rolling mill in which an intermediate roll is interposed between a work roll and a backup roll and is offset by a suitable distance in the direction of the rolling line. A horizontal bending force is exerted to the intermediate roll so that the flatness of the rolled product can be controlled with a higher degree of accuracy.
    Type: Grant
    Filed: January 4, 1984
    Date of Patent: September 10, 1985
    Assignee: Ishikawajima-Harima Jukogyo Kabushiki Kaisha
    Inventors: Heiji Kato, Kanji Kizaki, Seizo Baba