Inventor · disambiguated record
Kanako Nishiyama
Also filed as: NISHIYAMA KANAKO
3 granted patents·3 citations·filing 2016–2019
53Inventor score
Files withNGK SPARK PLUG CO3
Top patents by PatentIndex Score
3 records- 0180US10270229B2Spark plug production method, spark plug production device and assembly inspection methodNGK SPARK PLUG CO·Filed 2016·Granted Apr 23, 2019·3 cites·13 claims
- 0259US10447015B2Spark plug production method, spark plug production device and assembly inspection methodNGK SPARK PLUG CO·Filed 2019·Granted Oct 15, 2019·0 cites·7 claims
- 0335US10205306B2Method for producing spark plugNGK SPARK PLUG CO·Filed 2017·Granted Feb 12, 2019·0 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →