Patents by Inventor Souichiro Masuda

Souichiro Masuda 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).

  • Positive electrode for lithium secondary battery and lithium secondary battery
    Publication number: 20030148187
    Abstract: A positive electrode for lithium secondary battery includes a collector obtained by forming a carbonaceous material film on the surface of a conductive substrate, and a positive electrode material layer carried on the carbonaceous material film side of the collector and containing an organic sulfide compound as a main active material.
    Type: Application
    Filed: February 13, 2003
    Publication date: August 7, 2003
    Inventors: Shuichiro Yamaguchi, Ken-Ichi Hamazaki, Souichiro Masuda, Takeshi Shimomura, Noboru Oyama