Patents by Inventor Ryohtaroh Murata

Ryohtaroh Murata 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 monitoring device
    Patent number: 9767683
    Abstract: A battery monitoring device which is mounted in a vehicle and detects state information of a battery including a plurality of cells connected in series, the battery monitoring device is provided with a detection unit mounted on the battery, and a mounting member mounted on the battery. The detection unit comprises a board including a circuit for detecting the state information of the battery, and a first non-contact communication unit which is mounted on the board and performs non-contact communication via electromagnetic wave. The mounting member comprises a second non-contact communication unit which performs non-contact communication via the electromagnetic wave. The first non-contact communication unit transfers the state information of the battery to the second non-contact communication unit, and the second non-contact communication unit transfers the state information of the battery transferred from the first non-contact communication unit to a host device.
    Type: Grant
    Filed: February 18, 2016
    Date of Patent: September 19, 2017
    Assignee: YAZAKI CORPORATION
    Inventors: Hidehiko Shimizu, Haruhiko Yoshida, Ryohtaroh Murata, Yoichi Ido
  • BATTERY MONITORING DEVICE
    Publication number: 20160247389
    Abstract: A battery monitoring device which is mounted in a vehicle and detects state information of a battery including a plurality of cells connected in series, the battery monitoring device is provided with a detection unit mounted on the battery, and a mounting member mounted on the battery. The detection unit comprises a board including a circuit for detecting the state information of the battery, and a first non-contact communication unit which is mounted on the board and performs non-contact communication via electromagnetic wave. The mounting member comprises a second non-contact communication unit which performs non-contact communication via the electromagnetic wave. The first non-contact communication unit transfers the state information of the battery to the second non-contact communication unit, and the second non-contact communication unit transfers the state information of the battery transferred from the first non-contact communication unit to a host device.
    Type: Application
    Filed: February 18, 2016
    Publication date: August 25, 2016
    Inventors: Hidehiko Shimizu, Haruhiko Yoshida, Ryohtaroh Murata, Yoichi Ido