Inventor · disambiguated record
Nobuhide Kato
Also filed as: KATO KIMIE · KATO NOBUHIDE
92 granted patents·2,649 citations·filing 1977–2025
99Inventor score
Top patents by PatentIndex Score
92 records- 0198US6134883AMethod of controlling an engine exhaust gas system and method of detecting deterioration of catalyst/adsorbing meansNGK INSULATORS LTD·Filed 1999·Granted Oct 24, 2000·125 cites·2 claims
- 0296US5672811AMethod of measuring a gas component and sensing device for measuring the gas componentNGK INSULATORS LTD·Filed 1996·Granted Sep 30, 1997·139 cites·57 claims
- 0395US6012282AMethod for controlling engine exhaust gas systemNGK INSULATORS LTD·Filed 1997·Granted Jan 11, 2000·78 cites·13 claims
- 0495US5953907AMethod of controlling an engine exhaust gas system and method of detecting deterioration of catalyst/adsorbing meansNGK INSULATORS LTD·Filed 1997·Granted Sep 21, 1999·86 cites·24 claims
- 0593US4770760AElectrochemical NOx sensorNGK INSULATORS LTD·Filed 1987·Granted Sep 13, 1988·106 cites·22 claims
- 0691US6348141B1Gas sensorNGK INSULATORS LTD·Filed 2000·Granted Feb 19, 2002·49 cites·7 claims
- 0790US6290829B1Gas sensorNGK INSULATORS LTD·Filed 2000·Granted Sep 18, 2001·44 cites·11 claims
- 0890US6196053B1Method of measuring a gas component and sensing device for measuring the gas componentNGK INSULATORS LTD·Filed 2000·Granted Mar 6, 2001·28 cites·4 claims
- 0990US6026640AMethod of controlling an engine exhaust gas system and method of detecting deterioration of catalyst/adsorbing meansNGK INSULATORS LTD·Filed 1999·Granted Feb 22, 2000·45 cites·6 claims
- 1089US5866799AMethod of measuring a gas component and sensing device for measuring the gas componentNGK INSULATORS LTD·Filed 1997·Granted Feb 2, 1999·62 cites·12 claims
- 1189US5763763AMethod and sensing device for measuring predetermined gas component in measurement gasNGK INSULATORS LTD·Filed 1996·Granted Jun 9, 1998·98 cites·31 claims
- 1288US6076393AMethod of measuring a gas component and sensing device for measuring the gas componentNGK INSULATORS LTD·Filed 1999·Granted Jun 20, 2000·34 cites·31 claims
- 1384US6623618B1Gas sensor and method for controlling the sameNGK INSULATORS LTD·Filed 2000·Granted Sep 23, 2003·20 cites·6 claims
- 1483US5879525AApparatus for measuring combustible gas component by burning componentNGK INSULATORS LTD·Filed 1996·Granted Mar 9, 1999·56 cites·13 claims
- 1583US4863583AElectrode structure of an oxygen sensing elementNGK INSULATORS LTD·Filed 1988·Granted Sep 5, 1989·49 cites·10 claims
- 1682US6355152B1Gas sensor and nitrogen oxide sensorNGK INSULATORS LTD·Filed 1999·Granted Mar 12, 2002·43 cites·10 claims
- 1782US6017503AMethod of removing NOx from exhaust gasesNGK INSULATORS LTD·Filed 1997·Granted Jan 25, 2000·50 cites·11 claims
- 1881US4578174AOxygen sensor with heaterNGK INSULATORS LTD·Filed 1984·Granted Mar 25, 1986·36 cites·15 claims
- 1979US6689266B2NOx concentration-measuring apparatusNGK INSULATORS LTD·Filed 2002·Granted Feb 10, 2004·14 cites·1 claims
- 2079US6036841AMethod for measuring nitrogen oxideNGK INSULATORS LTD·Filed 1997·Granted Mar 14, 2000·46 cites·7 claims
- 2178US6679286B2Ball tap with a water level switchYOSHITAKE INC·Filed 2002·Granted Jan 20, 2004·22 cites·4 claims
- 2278US6527929B2Gas sensor and nitrogen oxide sensorNGK INSULATORS LTD·Filed 2001·Granted Mar 4, 2003·11 cites·9 claims
- 2378US6306271B1Sensor for measuring nitrogen oxideNGK INSULATORS LTD·Filed 2000·Granted Oct 23, 2001·14 cites·5 claims
- 2478US5939615AMethod of measuring a gas component and sensing device for measuring the gas componentNGK INSULATORS LTD·Filed 1998·Granted Aug 17, 1999·22 cites·4 claims
- 2578US5823680ATemperature sensorNGK INSULATORS LTD·Filed 1997·Granted Oct 20, 1998·53 cites·16 claims
- 2677US6287439B1Gas sensorNGK INSULATORS LTD·Filed 1998·Granted Sep 11, 2001·49 cites·7 claims
- 2777US5922287ACombustible gas sensor and method for detecting deterioration of catalystNGK INSULATORS LTD·Filed 1996·Granted Jul 13, 1999·36 cites·20 claims
- 2876US7445700B2Gas sensor and nitrogen oxide sensorNGK INSULATORS LTD·Filed 2004·Granted Nov 4, 2008·9 cites·6 claims
- 2976US6921883B2Gas sensor and method of heating the sameNGK INSULATORS LTD·Filed 2002·Granted Jul 26, 2005·16 cites·9 claims
- 3076US5948963AGas sensorNGK INSULATORS LTD·Filed 1998·Granted Sep 7, 1999·44 cites·15 claims
- 3176US5942190AOxide sensorNGK INSULATORS LTD·Filed 1997·Granted Aug 24, 1999·38 cites·21 claims
- 3275US6455009B1System for removing NOx from exhaust gasesNGK INSULATORS LTD·Filed 1999·Granted Sep 24, 2002·33 cites·14 claims
- 3375US4909922AHeater-built-in oxygen sensorNGK INSULATORS LTD·Filed 1989·Granted Mar 20, 1990·35 cites·17 claims
- 3474US8657720B2Shift control apparatus for continuously variable transmissionJATCO LTD·Filed 2012·Granted Feb 25, 2014·4 cites·5 claims
- 3574US4512871AOxygen sensor with heaterNGK INSULATORS LTD·Filed 1984·Granted Apr 23, 1985·28 cites·15 claims
- 3673US12441322B1Lock-up clutch controllerSUBARU CORP·Filed 2025·Granted Oct 14, 2025·0 cites·5 claims
- 3773US4136624AIncinerator for refuse in containers and method of incineration thereforSUMITOMO DUREZ CO·Filed 1977·Granted Jan 30, 1979·32 cites·4 claims
- 3872US6120663AGas sensorNGK INSULATORS LTD·Filed 1998·Granted Sep 19, 2000·37 cites·10 claims
- 3971US6284112B1Gas sensorNGK INSULATORS LTD·Filed 1999·Granted Sep 4, 2001·35 cites·11 claims
- 4071US4943330AMethod of manufacturing an electrochemical deviceNGK INSULATORS LTD·Filed 1989·Granted Jul 24, 1990·26 cites·2 claims
- 4170US6770181B2Gas sensor and nitrogen oxide sensorNGK INSULATORS LTD·Filed 2003·Granted Aug 3, 2004·6 cites·2 claims
- 4270US5039972AOxygen sensorNGK INSULATORS LTD·Filed 1990·Granted Aug 13, 1991·32 cites·2 claims
- 4369US4824548AElectrochemical gas sensorNGK INSULATORS LTD·Filed 1987·Granted Apr 25, 1989·26 cites·26 claims
- 4468US8617029B2Shift control apparatus for continuously variable transmissionJATCO LTD·Filed 2012·Granted Dec 31, 2013·3 cites·8 claims
- 4568US5893968AMethod and apparatus for measuring combustible gas component by burning the componentNGK INSULATORS LTD·Filed 1998·Granted Apr 13, 1999·26 cites·6 claims
- 4668US5238552AOxygen sensorNGK INSULATORS LTD·Filed 1992·Granted Aug 24, 1993·29 cites·3 claims
- 4768US4668375AElectric connection terminal for a sensor element utilizing ceramicsNGK INSULATORS LTD·Filed 1985·Granted May 26, 1987·26 cites·9 claims
- 4867US7160435B2Gas sensor and method for controlling the sameNGK INSULATORS LTD·Filed 2003·Granted Jan 9, 2007·5 cites·6 claims
- 4967US5877406ANOx sensor and method of measuring NOxNGK INSULATORS LTD·Filed 1998·Granted Mar 2, 1999·25 cites·4 claims
- 5067US4732663AOxygen sensorNGK INSULATORS LTD·Filed 1985·Granted Mar 22, 1988·26 cites·16 claims
Showing the top 50 of 92 patent records by PatentIndex Score.
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