Inventor · disambiguated record
Shoji Kitanoya
Also filed as: KITANOYA SHOJI
25 granted patents·7 pending applications·218 citations·filing 1997–2023
95Inventor score
Top patents by PatentIndex Score
32 records- 0187US6533911B1Device for measuring combustible-gas concentration in an exhaust gasNGK SPARK PLUG CO·Filed 2000·Granted Mar 18, 2003·32 cites·17 claims
- 0285US10983085B2Gas sensorNGK SPARK PLUG CO·Filed 2018·Granted Apr 20, 2021·2 cites·12 claims
- 0384US10859523B2Gas sensorNGK SPARK PLUG CO·Filed 2018·Granted Dec 8, 2020·2 cites·3 claims
- 0482US6136170AExhaust gas sensor and system thereofNGK SPARK PLUG CO·Filed 1997·Granted Oct 24, 2000·69 cites·54 claims
- 0581US9829455B2Gas detectorNGK SPARK PLUG CO·Filed 2014·Granted Nov 28, 2017·3 cites·14 claims
- 0676US6554984B2Method of manufacturing a gas sensorNGK SPARK PLUG CO·Filed 2001·Granted Apr 29, 2003·12 cites·3 claims
- 0769US9244032B2Gas detecting apparatus and gas detecting methodKITANOYA SHOJI·Filed 2012·Granted Jan 26, 2016·2 cites·4 claims
- 0869US7963145B2Apparatus and method for detecting combustible gas within atmosphere to be detectedNGK SPARK PLUG CO·Filed 2008·Granted Jun 21, 2011·4 cites·17 claims
- 0966US6913677B2Hydrogen sensorNGK SPARK PLUG CO·Filed 2002·Granted Jul 5, 2005·6 cites·27 claims
- 1059US6764582B2Hydrogen sensorNGK SPARK PLUG CO·Filed 2002·Granted Jul 20, 2004·2 cites·8 claims
- 1159US6303012B1Gas sensor, gas sensor system using the sameNGK SPARK PLUG CO·Filed 1998·Granted Oct 16, 2001·19 cites·18 claims
- 1259US5993625AExhaust gas sensorNGK SPARK PLUG CO·Filed 1997·Granted Nov 30, 1999·24 cites·9 claims
- 1358US7416651B2Gas sensorNGK SPARK PLUG CO·Filed 2004·Granted Aug 26, 2008·2 cites·19 claims
- 1457US2023375489A1Gas sensorNGK SPARK PLUG CO·Filed 2021·Application pending·0 cites
- 1555US2025155398A1Gas sensorNITERRA CO LTD·Filed 2023·Application pending·0 cites
- 1652US11428655B2Gas sensorNGK SPARK PLUG CO·Filed 2020·Granted Aug 30, 2022·0 cites·3 claims
- 1752US6338783B1Gas sensor, method of manufacturing the same, and gas sensor system using the gas sensorNGK SPARK PLUG CO·Filed 1999·Granted Jan 15, 2002·16 cites·21 claims
- 1851US6153072AGas sensor, gas sensor system using the same, and method of manufacturing a gas sensorNGK SPARK PLUG CO·Filed 1998·Granted Nov 28, 2000·15 cites·48 claims
- 1948US11143614B2Gas sensorNGK SPARK PLUG CO·Filed 2018·Granted Oct 12, 2021·0 cites·13 claims
- 2048US9279795B2Combustible gas detecting deviceNGK SPARK PLUG CO·Filed 2013·Granted Mar 8, 2016·0 cites·2 claims
- 2147US9709517B2Gas detectorNGK SPARK PLUG CO·Filed 2015·Granted Jul 18, 2017·0 cites·12 claims
- 2247US2014053631A1Gas detection apparatus and gas detection methodNGK SPARK PLUG CO·Filed 2013·Application pending·0 cites
- 2345US9285333B2Combustible gas detection deviceWATANABE MASAYA·Filed 2012·Granted Mar 15, 2016·0 cites·13 claims
- 2444US2003042138A1Gas sensorNGK SPARK PLUG CO·Filed 2002·Application pending·0 cites
- 2544US2003042139A1Gas sensorNGK SPARK PLUG CO·Filed 2002·Application pending·0 cites
- 2644US2003062264A1Apparatus for measuring concentration of ammonia gasNGK SPARK PLUG CO·Filed 2002·Application pending·0 cites
- 2743US2006049048A1Gas sensorKONDO TOMONORI·Filed 2003·Application pending·0 cites
- 2842US10024813B2Gas detection apparatusNGK SPARK PLUG CO·Filed 2015·Granted Jul 17, 2018·0 cites·4 claims
- 2941US9816975B2Fluid state detection apparatusNGK SPARK PLUG CO·Filed 2016·Granted Nov 14, 2017·0 cites·4 claims
- 3041US6325906B1Gas sensor and apparatus for measuring combustible gas component concentration using the sameNGK SPARK PLUG CO·Filed 1999·Granted Dec 4, 2001·8 cites·8 claims
- 3138US9606075B2Gas detector and programNGK SPARK PLUG CO·Filed 2015·Granted Mar 28, 2017·0 cites·10 claims
- 3236US8826725B2Gas detectorMATSUNO TOSHIHIRO·Filed 2011·Granted Sep 9, 2014·0 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →