Patents by Inventor Kazuto Hiroma

Kazuto Hiroma 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 MODULE
    Publication number: 20120171527
    Abstract: A battery module has following features, that are: a plurality of unit batteries, in which battery elements are sealed with a film casing material, is laminated and electrically connected in series or parallel, or in series and parallel, to make an assembled battery; and on a length-direction central portion of the assembled battery, at least one strip-shaped circular frame body is disposed.
    Type: Application
    Filed: October 15, 2009
    Publication date: July 5, 2012
    Applicant: NEC ENERGY DEVICES, LTD.
    Inventor: Kazuto Hiroma