Patents by Inventor Abeta Hiroshi

Abeta Hiroshi 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).

  • METHOD OF CLAMPING MATERIAL AND A MATERIAL-CLAMPING UNIT USED THEREFOR
    Publication number: 20090104300
    Abstract: This invention provides a method for clamping material, wherein a product that has no creases can be manufactured, even if the material has a complex shape, and the method can improve a yield of the product, and can reduce the cost of the dies. Also, the present invention provides a material-clamping unit used for the method.
    Type: Application
    Filed: August 7, 2008
    Publication date: April 23, 2009
    Inventors: Abeta Hiroshi, Oyaizu Yasuhiro, Itakura Hiroyuki