Patents by Inventor Mamiko Kume

Mamiko Kume 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).

  • Paste composition for solar cell, manufacturing method therefor and solar cell
    Patent number: 8828280
    Abstract: The paste composition for forming a back electrode of solar cell 10 provided by the present invention contains, as solids, an aluminum powder, a glass powder and a composite powder composed of a particulate composite of a metal oxide with a silicon-containing organic or inorganic compound. This composite powder is contained in an amount of at least 0.01 mass % but less than 0.45 mass % given 100 mass % as the total of the composite powder, the aluminum powder and the glass powder.
    Type: Grant
    Filed: December 21, 2010
    Date of Patent: September 9, 2014
    Assignee: Noritake Co., Ltd
    Inventors: Kosuke Ochi, Shinji Senda, Masao Yamagishi, Mamiko Kume
  • PASTE COMPOSITION FOR SOLAR CELL, MANUFACTURING METHOD THEREFOR AND SOLAR CELL
    Publication number: 20110155967
    Abstract: The paste composition for forming a back electrode of solar cell 10 provided by the present invention contains, as solids, an aluminum powder, a glass powder and a composite powder composed of a particulate composite of a metal oxide with a silicon-containing organic or inorganic compound. This composite powder is contained in an amount of at least 0.01 mass % but less than 0.45 mass % given 100 mass % as the total of the composite powder, the aluminum powder and the glass powder.
    Type: Application
    Filed: December 21, 2010
    Publication date: June 30, 2011
    Applicant: NORITAKE CO., LTD.
    Inventors: Kosuke Ochi, Shinji Senda, Masao Yamagishi, Mamiko Kume