Inventor
UKITA SUSUMU
JP4 patents
Patents
4 patentsUS5905360AMay 18, 1999
Battery system and electric motor vehicle using the battery system with charge equalizing features
TOYOTA MOTOR CO LTD202 citations96
US6104166AAug 15, 2000
Method and device for detecting a state of charge of a battery assembly, and battery assembly charge and discharge control device
TOYOTA MOTOR CO LTD54 citations94
US6075346AJun 13, 2000
Secondary battery charge and discharge control device
TOYOTA MOTOR CO LTD81 citations94
US6127805AOct 3, 2000
Battery charge level detecting device
TOYOTA MOTOR CO LTD17 citations82