Inventor
TOKUNAGA MASAO
JP15 patents
⚠️ This page may combine multiple inventors who share the name “TOKUNAGA MASAO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DENSO CORP
10 patentsUS7089809B2Aug 15, 2006
Torque sensor and electric power steering system having same
DENSO CORP35 citations92
US7047824B2May 23, 2006
Electric power steering system having a torque sensor
DENSO CORP27 citations92
US6880411B2Apr 19, 2005
Torque sensor and electric power steering system having same
DENSO CORP33 citations92
US7019516B2Mar 28, 2006
Magnetic sensor unit less responsive to leaking magnetic flux
DENSO CORP21 citations88
US6765631B2Jul 20, 2004
Vehicle windshield rain sensor
DENSO CORP8 citations73
US6617813B2Sep 9, 2003
Wiper control system and method for controlling wiper
DENSO CORP8 citations72
US5966111AOct 12, 1999
Matrix type liquid crystal display device
DENSO CORP16 citations66
US6627910B2Sep 30, 2003
Precipitation sensor
DENSO CORP6 citations60
US11316403B2Apr 26, 2022
Electric motor system
DENSO CORP0 citations52
US10958133B2Mar 23, 2021
Electric motor, control device, and motor control system
DENSO CORP0 citations48