Patents by Inventor Toshinori MIYAZAKI

Toshinori MIYAZAKI 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).

  • Vehicle and battery pack
    Patent number: 9421872
    Abstract: A vehicle includes a plurality of detachable battery packs that accommodate a rechargeable battery module and a battery management system (BMS) in a case. In a state where the battery pack is installed in the vehicle, the BMS performs information communication with another BMS, and one BMS is a master and communicates with another BMS which is a slave and combines information of the battery packs. In a state where the battery pack is detached from the vehicle, a control of a charging state is independently performed by the BMS with respect to the rechargeable battery module.
    Type: Grant
    Filed: November 5, 2014
    Date of Patent: August 23, 2016
    Assignee: YAMAHA HATSUDOKI KABUSHIKI KAISHA
    Inventors: Shinji Tsuji, Masakazu Takano, Junichi Inami, Toshinori Miyazaki
  • VEHICLE AND BATTERY PACK
    Publication number: 20150127206
    Abstract: A vehicle includes a plurality of detachable battery packs that accommodate a rechargeable battery module and a battery management system (BMS) in a case. In a state where the battery pack is installed in the vehicle, the BMS performs information communication with another BMS, and one BMS is a master and communicates with another BMS which is a slave and combines information of the battery packs. In a state where the battery pack is detached from the vehicle, a control of a charging state is independently performed by the BMS with respect to the rechargeable battery module.
    Type: Application
    Filed: November 5, 2014
    Publication date: May 7, 2015
    Inventors: Shinji TSUJI, Masakazu TAKANO, Junichi INAMI, Toshinori MIYAZAKI