Assignee
BAN KENJI
JP·4 granted patents·10 citations·filing 2009–2012
Top patents by PatentIndex Score
4 records- 0174US8102105B2Spark plugBAN KENJI·Filed 2009·Granted Jan 24, 2012·5 cites·9 claims
- 0269US8531095B2Spark plug comprising enhanced contamination-resisting and heat-resisting propertiesBAN KENJI·Filed 2010·Granted Sep 10, 2013·2 cites·8 claims
- 0362US8912714B2Spark plugBAN KENJI·Filed 2012·Granted Dec 16, 2014·1 cites·6 claims
- 0460US8253311B2Spark plugBAN KENJI·Filed 2009·Granted Aug 28, 2012·2 cites·6 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →