Patents by Inventor Phyllis Xu

Phyllis Xu 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).

  • ELECTRODE ELEMENT, METHOD OF MANUFACTURING ELECTRODE ELEMENT, AND LITHIUM ION SECONDARY BATTERY
    Publication number: 20110027661
    Abstract: An electrode element contains a positive electrode active material and a second solid electrolyte. The positive electrode active material has an active material and a first solid electrolyte. Seventy percent or more of a surface of the active material is coated with the first solid electrolyte.
    Type: Application
    Filed: February 17, 2009
    Publication date: February 3, 2011
    Applicants: Toyota Jidosha Kabushiki Kaisha, National Institute For Material Science
    Inventors: Sanae Okazaki, Yasushi Tsuchida, Phyllis Xu, Kazunori Takada