Patents by Inventor Kaoru Tsuge

Kaoru Tsuge 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).

  • Electricity storage device and vehicle
    Patent number: 9077019
    Abstract: An electricity storage device includes a first battery stack (15), a second battery stack (11 to 14), and a case (22) that accommodates the first battery stack and the second battery stack. Each of the first battery stack and the second battery stack includes a plurality of cells (151) that are aligned and the second battery stack is placed under the first battery stack. The supporting member (80) that supports the first battery stack is placed between the first battery stack and the second battery stack and is fixed to the case.
    Type: Grant
    Filed: August 30, 2011
    Date of Patent: July 7, 2015
    Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Akihiro Kosaki, Shigeru Fukuda, Shigeto Ozaki, Kaoru Tsuge, Kenji Iida, Takenori Kobayashi, Motonari Tejima
  • ELECTRICITY STORAGE DEVICE AND VEHICLE
    Publication number: 20130202936
    Abstract: An electricity storage device includes a first battery stack (15), a second battery stack (11 to 14), and a case (22) that accommodates the first battery stack and the second battery stack. Each of the first battery stack and the second battery stack includes a plurality of cells (151) that are aligned and the second battery stack is placed under the first battery stack. The supporting member (80) that supports the first battery stack is placed between the first battery stack and the second battery stack and is fixed to the case.
    Type: Application
    Filed: August 30, 2011
    Publication date: August 8, 2013
    Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Akihiro Kosaki, Shigeru Fukuda, Shigeto Ozaki, Kaoru Tsuge, Kenji Iida, Takenori Kobayashi, Motonari Tejima