Inventor · disambiguated record

Wataru Matutani

Also filed as: MATUTANI WATARU

2 granted patents·67 citations·filing 2007–2007

66Inventor score

Technology areasH01T

Files withNGK SPARK PLUG CO2

Top patents by PatentIndex Score

2 records

0196US7305954B2Plasma-jet spark plug and ignition systemNGK SPARK PLUG CO·Filed 2007·Granted Dec 11, 2007·31 cites·4 claims
0295US7328677B2Plasma-jet spark plug and ignition systemNGK SPARK PLUG CO·Filed 2007·Granted Feb 12, 2008·36 cites·5 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →