Inventor
OHTANI HIROKI
JP15 patents
⚠️ This page may combine multiple inventors who share the name “OHTANI HIROKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOYOTA MOTOR CO LTD
10 patentsUS6518736B2Feb 11, 2003
Mechanical power outputting apparatus and inverter apparatus
TOYOTA MOTOR CO LTD38 citations92
US7911177B2Mar 22, 2011
AC motor drive controller
TOYOTA MOTOR CO LTD8 citations84
US7782037B2Aug 24, 2010
Power conversion circuit
TOYOTA MOTOR CO LTD12 citations84
US7208903B2Apr 24, 2007
Control device for alternating-current motor
TOYOTA MOTOR CO LTD8 citations74
US7772797B2Aug 10, 2010
Motor controller
TOYOTA MOTOR CO LTD7 citations73
US6396244B2May 28, 2002
Electric element control apparatus, battery system, and inverter motor system
TOYOTA MOTOR CO LTD7 citations73
US8018195B2Sep 13, 2011
AC motor drive control device and method
TOYOTA MOTOR CO LTD5 citations63
US7078874B2Jul 18, 2006
Control device for alternating-current motor
TOYOTA MOTOR CO LTD2 citations63
US6841968B2Jan 11, 2005
Motor driver circuit and method of controlling the motor driver circuit
TOYOTA MOTOR CO LTD6 citations63
US7129685B2Oct 31, 2006
DC/DC converter control system
TOYOTA MOTOR CO LTD4 citations62