Inventor
NIWA MITSUNOBU
JP7 patents
Patents
7 patentsUS6870142B2Mar 22, 2005
Power supply control system for heater used in gas sensor
DENSO CORP26 citations92
US6656337B2Dec 2, 2003
Gas concentration measuring apparatus compensating for error component of output signal
DENSO CORP16 citations83
US7288175B2Oct 30, 2007
Noiseless gas concentration measurement apparatus
DENSO CORP5 citations62
US10309365B2Jun 4, 2019
Ignition device and ignition system
DENSO CORP1 citations60
US7608176B2Oct 27, 2009
Gas concentration detecting apparatus
DENSO CORP2 citations59
US7819110B2Oct 26, 2010
Ignition coil
DENSO CORP0 citations50
US10704522B2Jul 7, 2020
Ignition control device
DENSO CORP0 citations49