Patents by Inventor Akihiro Jinno

Akihiro Jinno 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).

  • Very thin steel sheet and production method thereof
    Patent number: 9689052
    Abstract: The present invention provides a very thin steel sheet and production method thereof that, in a very thin steel sheet of 0.4 mm or less thickness, enable production at low addition of special elements, simultaneous achievement of both good workability and anti-aging property, and stable passing of even wide coil in a continuous annealing process, which very thin steel sheet and production method.
    Type: Grant
    Filed: May 17, 2010
    Date of Patent: June 27, 2017
    Assignee: NIPPON STEEL & SUMITOMO METAL CORPORATION
    Inventors: Hidekuni Murakami, Seiichi Tanaka, Keiichiroh Torisu, Akihiro Jinno
  • VERY THIN STEEL SHEET AND PRODUCTION METHOD THEREOF
    Publication number: 20120067469
    Abstract: The present invention provides a very thin steel sheet and production method thereof that, in a very thin steel sheet of 0.4 mm or less thickness, enable production at low addition of special elements, simultaneous achievement of both good workability and anti-aging property, and stable passing of even wide coil in a continuous annealing process, which very thin steel sheet and production method.
    Type: Application
    Filed: May 17, 2010
    Publication date: March 22, 2012
    Inventors: Hidekuni Murakami, Seiichi Tanaka, Keiichiroh Torisu, Akihiro Jinno