Inventor
UEMATSU HAJIME
JP9 patents
⚠️ This page may combine multiple inventors who share the name “UEMATSU HAJIME”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DENSO CORP
4 patentsUS9479106B2Oct 25, 2016
Apparatus for controlling rotary machine
DENSO CORP7 citations83
US9419553B2Aug 16, 2016
Apparatus for controlling rotary machine
DENSO CORP4 citations72
US9124208B2Sep 1, 2015
Control apparatus for a power converter connected to a rotary machine which is operable as a drive motor of a vehicle
DENSO CORP3 citations60
US9413278B2Aug 9, 2016
Control device for rotating electrical machine
DENSO CORP0 citations39
HITACHI IND EQUIPMENT SYS
3 patentsUS7808202B2Oct 5, 2010
Beat-less controller for permanent magnet motor
HITACHI IND EQUIPMENT SYS10 citations83
US7602138B2Oct 13, 2009
Driving apparatus and driving system for electric motor
HITACHI IND EQUIPMENT SYS4 citations62
US7719226B2May 18, 2010
Highly responsive permanent magnet motor controller
HITACHI IND EQUIPMENT SYS6 citations61