Patents by Inventor Junpei Ikeno

Junpei Ikeno 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 device, electronic device, electronic vehicle, power storage system, and control method
    Patent number: 10833375
    Abstract: A battery device is provided. The battery includes a temperature detector configured to detect a temperature of a battery and a controller configured to perform variable current discharge on the battery when the temperature detector detects a constant temperature range immediately before a start of charge.
    Type: Grant
    Filed: November 1, 2018
    Date of Patent: November 10, 2020
    Assignee: Murata Manufacturing Co., Ltd.
    Inventor: Junpei Ikeno
  • Battery unit, battery module, power storage system, electronic device, power system, and electric vehicle
    Patent number: 10355329
    Abstract: Provided is a battery module including a plurality of stacked battery units. Each of the battery units is arranged in a manner that a face of a heat-transfer plate held by a battery support body formed from an insulating material and a main face of a battery cell oppose each other.
    Type: Grant
    Filed: February 7, 2013
    Date of Patent: July 16, 2019
    Assignee: MURATA MANUFACTURING CO., LTD.
    Inventors: Ryota Isshiki, Tetsuo Inakawa, Munenori Inden, Ryo Tanabe, Yasuhiro Tonomura, Naruhiko Endo, Hiroaki Ono, Junpei Ikeno, Noritsugu Yoshizawa
  • BATTERY DEVICE, ELECTRONIC DEVICE, ELECTRONIC VEHICLE, POWER STORAGE SYSTEM, AND CONTROL METHOD
    Publication number: 20190089020
    Abstract: A battery device is provided. The battery includes a temperature detector configured to detect a temperature of a battery and a controller configured to perform variable current discharge on the battery when the temperature detector detects a constant temperature range immediately before a start of charge.
    Type: Application
    Filed: November 1, 2018
    Publication date: March 21, 2019
    Inventor: Junpei IKENO
  • BATTERY UNIT, BATTERY MODULE, POWER STORAGE SYSTEM, ELECTRONIC DEVICE, POWER SYSTEM, AND ELECTRIC VEHICLE
    Publication number: 20150017504
    Abstract: Provided is a battery module including a plurality of stacked battery units. Each of the battery units is arranged in a manner that a face of a heat-transfer plate held by a battery support body formed from an insulating material and a main face of a battery cell oppose each other.
    Type: Application
    Filed: February 7, 2013
    Publication date: January 15, 2015
    Applicant: Sony Corporation
    Inventors: Ryota Isshiki, Tetsuo Inakawa, Munenori Inden, Ryo Tanabe, Yasuhiro Tonomura, Naruhiko Endo, Hiroaki Ono, Junpei Ikeno, Noritsugu Yoshizawa