Inventor · disambiguated record
Hironori Uegaki
Also filed as: UEGAKI HIRONORI
26 granted patents·2 pending applications·65 citations·filing 2009–2019
94Inventor score
Top patents by PatentIndex Score
28 records- 0197US10090646B2Spark plugNGK SPARK PLUG CO·Filed 2015·Granted Oct 2, 2018·15 cites·6 claims
- 0295US10205305B2Spark plugNGK SPARK PLUG CO·Filed 2016·Granted Feb 12, 2019·13 cites·5 claims
- 0391US9997894B2Spark plug having a resistor elementNGK SPARK PLUG CO·Filed 2017·Granted Jun 12, 2018·4 cites·3 claims
- 0490US11183819B2Spark plugNGK SPARK PLUG CO·Filed 2019·Granted Nov 23, 2021·3 cites·3 claims
- 0586US9595814B2Spark plugNGK SPARK PLUG CO·Filed 2014·Granted Mar 14, 2017·4 cites·12 claims
- 0685US10340667B2Spark plugNGK SPARK PLUG CO·Filed 2018·Granted Jul 2, 2019·2 cites·7 claims
- 0783US8183754B2Alumina-based sintered body for spark plug and method of manufacturing the same, and spark plug and method of manufacturing the sameKURIBAYASHI MAKOTO·Filed 2009·Granted May 22, 2012·8 cites·9 claims
- 0879US9590395B2Spark plugNGK SPARK PLUG CO·Filed 2014·Granted Mar 7, 2017·3 cites·14 claims
- 0978US10153622B1Spark plug having the thickness of a magnetic member without excessively narrowing an electrode memberNGK SPARK PLUG CO·Filed 2018·Granted Dec 11, 2018·1 cites·6 claims
- 1077US8482187B2Spark plug and process for producing spark plugTAKAOKA KATSUYA·Filed 2010·Granted Jul 9, 2013·4 cites·5 claims
- 1176US9653888B2Spark plugNGK SPARK PLUG CO·Filed 2016·Granted May 16, 2017·1 cites·4 claims
- 1274US10637212B2Method for manufacturing insulator for spark plugNGK SPARK PLUG CO·Filed 2015·Granted Apr 28, 2020·1 cites·7 claims
- 1374US10153619B2Spark plugNGK SPARK PLUG CO·Filed 2016·Granted Dec 11, 2018·1 cites·6 claims
- 1473US9160145B2Insulator for spark plug and spark plugNGK SPARK PLUG CO·Filed 2014·Granted Oct 13, 2015·2 cites·16 claims
- 1568US8550865B2Spark plug manufacturing methodUEGAKI HIRONORI·Filed 2012·Granted Oct 8, 2013·2 cites·4 claims
- 1664US9385511B2Spark plugNGK SPARK PLUG CO·Filed 2013·Granted Jul 5, 2016·1 cites·4 claims
- 1756US10277012B2Spark plug including a magnetic substance and a conductor disposed thereonNGK SPARK PLUG CO·Filed 2018·Granted Apr 30, 2019·0 cites·17 claims
- 1854US9871352B2Spark plugNGK SPARK PLUG CO·Filed 2017·Granted Jan 16, 2018·0 cites·4 claims
- 1953US10270228B2Spark plugNGK SPARK PLUG CO·Filed 2018·Granted Apr 23, 2019·0 cites·7 claims
- 2048US9466951B2Spark plugNGK SPARK PLUG CO·Filed 2013·Granted Oct 11, 2016·0 cites·5 claims
- 2147US10431961B2Spark plugNGK SPARK PLUG CO·Filed 2017·Granted Oct 1, 2019·0 cites·8 claims
- 2245US10777975B2Spark plugNGK SPARK PLUG CO·Filed 2019·Granted Sep 15, 2020·0 cites·6 claims
- 2344US10084288B2Spark plugNGK SPARK PLUG CO·Filed 2016·Granted Sep 25, 2018·0 cites·4 claims
- 2443US10751923B2Spark plug insulator production method, insulator, molding dieNGK SPARK PLUG CO·Filed 2015·Granted Aug 25, 2020·0 cites·5 claims
- 2541US2018166861A1Spark plugNGK SPARK PLUG CO·Filed 2016·Application pending·0 cites
- 2636US9843167B2Spark plugNGK SPARK PLUG CO·Filed 2016·Granted Dec 12, 2017·0 cites·11 claims
- 2736US2018375298A1Spark plugNGK SPARK PLUG CO·Filed 2016·Application pending·0 cites
- 2835US8749125B2Spark plugTAKAOKA KATSUYA·Filed 2010·Granted Jun 10, 2014·0 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →