Patents by Inventor Masahiro Mizuta

Masahiro Mizuta 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).

  • Battery pack manufacturing method
    Publication number: 20050064286
    Abstract: A rechargeable battery (2) and a circuit substrate (3) are connected by lead plates (4, 5) and united by a primary mold (11) that is formed by filling resin therebetween, after which a secondary mold (12) is formed on the outer face by filling resin at necessary locations and a winding sheet (13) is wound around the periphery, thereby forming a battery pack.
    Type: Application
    Filed: February 6, 2003
    Publication date: March 24, 2005
    Inventors: Katsumi Kozu, Takeshi Ishimaru, Yoshiki Osawa, Satoshi Kataoka, Iichiro Mori, Koichi Toriyama, Masahiro Mizuta, Tatsuhisa Chikada