Patents by Inventor Takeo Ishizaki

Takeo Ishizaki 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).

  • Integrated power electric unit mounted on electric vehicle
    Patent number: 9370994
    Abstract: Disclosed is an integrated power electric unit mounted on an electric vehicle, comprising a first power electric unit, a second power electric unit arranged over the first power electric unit in a vertical direction of the vehicle, a channel that connects the first and second power electric units so as to flow the air, and a breather provided in the second power electric unit to cause inner and outer sides of the second power electric unit to communicate with each other.
    Type: Grant
    Filed: July 8, 2013
    Date of Patent: June 21, 2016
    Assignee: NISSAN MOTOR CO., LTD.
    Inventors: Nobuaki Yokoyama, Tomoki Kawamura, Tatsuya Shindou, Takenari Okuyama, Takeo Ishizaki
  • INTEGRATED POWER ELECTRIC UNIT MOUNTED ON ELECTRIC VEHICLE
    Publication number: 20150210157
    Abstract: Disclosed is an integrated power electric unit mounted on an electric vehicle, comprising a first power electric unit, a second power electric unit arranged over the first power electric unit in a vertical direction of the vehicle, a channel that connects the first and second power electric units so as to flow the air, and a breather provided in the second power electric unit to cause inner and outer sides of the second power electric unit to communicate with each other.
    Type: Application
    Filed: July 8, 2013
    Publication date: July 30, 2015
    Applicant: NISSAN MOTOR CO., LTD.
    Inventors: Nobuaki Yokoyama, Tomoki Kawamura, Tatsuya Shindou, Takenari Okuyama, Takeo Ishizaki