Patents by Inventor Wataru Iteue

Wataru Iteue 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).

  • MANUFACTURING METHOD FOR LiCoO2 SINTERED BODY AND SPUTTERING TARGET
    Publication number: 20120305391
    Abstract: Disclosed are a manufacturing method for a LiCoO2 sintered body, said manufacturing method enabling the safe manufacturing of a high density sintered body, and a sputtering target. The LiCoO2 sintered body manufacturing method includes a step in which LiCoO2 powder is filled into a mold. The pressure inside the mold is reduced, and the LiCoO2 powder is pressure sintered inside the mold at a temperature between 800° C. and 880° C. inclusive. The above method enables the safe production of a LiCoO2 sintered body having a relative density of at least 95% and an average particle diameter of 10 ?m-30 ?m inclusive.
    Type: Application
    Filed: December 24, 2010
    Publication date: December 6, 2012
    Applicant: ULVAC, INC.
    Inventors: Poong Kim, Koukou Suu, Shouichi Hashiguchi, Takanori Mikashima, Takatoshi Oginosawa, Wataru Iteue