Assignee
KUMANO KENGO
JP·3 granted patents·11 citations·filing 2008–2011
Top patents by PatentIndex Score
3 records- 0172US8078387B2Control apparatus for spark-ignition engineKUMANO KENGO·Filed 2008·Granted Dec 13, 2011·7 cites·11 claims
- 0269US8224555B2Control apparatus of spark ignition internal combustion engineKUMANO KENGO·Filed 2009·Granted Jul 17, 2012·4 cites·5 claims
- 0346US9010302B2Control apparatus of a direct injection gasoline engineKUMANO KENGO·Filed 2011·Granted Apr 21, 2015·0 cites·7 claims
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