Inventor · disambiguated record
Takaaki Kikai
Also filed as: KIKAI TAKAAKI
11 granted patents·1 pending application·12 citations·filing 2011–2023
81Inventor score
Top patents by PatentIndex Score
12 records- 0194US9853423B1Spark plugNGK SPARK PLUG CO·Filed 2017·Granted Dec 26, 2017·11 cites·5 claims
- 0266US12308620B2Spark plugNITERRA CO LTD·Filed 2023·Granted May 20, 2025·0 cites·4 claims
- 0363US12407148B2Spark plugNITERRA CO LTD·Filed 2022·Granted Sep 2, 2025·0 cites·3 claims
- 0462US10447014B1Spark plug and manufacturing method thereforNGK SPARK PLUG CO·Filed 2019·Granted Oct 15, 2019·0 cites·13 claims
- 0555US8523625B2Method of manufacturing spark plugKANEMARU TOMONORI·Filed 2012·Granted Sep 3, 2013·1 cites·6 claims
- 0651US8853928B2Spark plug electrode, method for producing same, spark plug, and method for producing spark plugTANAKA TOMO-O·Filed 2011·Granted Oct 7, 2014·0 cites·15 claims
- 0749US8664842B2Spark plugTANAKA TOMOO·Filed 2011·Granted Mar 4, 2014·0 cites·5 claims
- 0848US8866370B2Spark plugSHIBATA TSUTOMU·Filed 2011·Granted Oct 21, 2014·0 cites·10 claims
- 0946US8729783B2Spark plug electrode, method for producing same, spark plug, and method for producing spark plugTANAKA TOMO-O·Filed 2011·Granted May 20, 2014·0 cites·15 claims
- 1043US8368293B2Spark plug and method of manufacturing the sameNGK SPARK PLUG CO·Filed 2011·Granted Feb 5, 2013·0 cites·10 claims
- 1143US2013026903A1Spark plugNGK SPARK PLUG CO·Filed 2011·Application pending·0 cites
- 1238US9768588B2Spark plug and manufacturing method thereforKIKAI TAKAAKI·Filed 2011·Granted Sep 19, 2017·0 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →