Inventor
ATSUMI MORIHIRO
JP14 patents
⚠️ This page may combine multiple inventors who share the name “ATSUMI MORIHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NIPPON DENSO CO
13 patentsUS4505107AMar 19, 1985
Exhaust gas cleaning apparatus
NIPPON DENSO CO136 citations96
US4449039AMay 15, 1984
Ceramic heater
NIPPON DENSO CO87 citations96
US4475029AOct 2, 1984
Ceramic heater
NIPPON DENSO CO102 citations95
US5008584AApr 16, 1991
Spark plug having a built-in resistor for suppressing noise signals
NIPPON DENSO CO25 citations92
US4713582ADec 15, 1987
Spark plug
NIPPON DENSO CO45 citations92
US4549905AOct 29, 1985
Ceramic heater
NIPPON DENSO CO39 citations92
US4499366AFeb 12, 1985
Ceramic heater device
NIPPON DENSO CO34 citations92
US4556780ADec 3, 1985
Ceramic heater
NIPPON DENSO CO16 citations74
US4644133AFeb 17, 1987
Ceramic heater
NIPPON DENSO CO19 citations72
US4633064ADec 30, 1986
Sintered ceramic electric heater with improved thermal shock resistance
NIPPON DENSO CO18 citations70
US4640996AFeb 3, 1987
Ignition distributor for internal combustion engines
NIPPON DENSO CO2 citations62
US4625085ANov 25, 1986
Material for high frequency suppression and distributor for combustion engine composed of the same material
NIPPON DENSO CO6 citations62
US4681989AJul 21, 1987
Ignition distributor for internal combustion engines
NIPPON DENSO CO1 citations51