Patents by Inventor Seichiro Takahashi

Seichiro Takahashi 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).

  • Indium-oxide-based transparent conductive film and method for producing the film
    Publication number: 20090267029
    Abstract: The invention provides a transparent conductive film which exhibits low resistance and high transmittance, is an amorphous film, can be relatively readily patterned by etching with a weak acid, and can be relatively readily crystallized, and a method for producing the film. The transparent conductive film deposited from a sputtering target containing a sintered oxide including indium oxide, barium, and, in accordance with needs, tin, characterized in that the film contains indium oxide, barium, and, in accordance with needs, tin.
    Type: Application
    Filed: April 2, 2007
    Publication date: October 29, 2009
    Applicant: Mitsui Mining & Smelting Co., Ltd.
    Inventors: Seichiro Takahashi, Norihiko Miyashita