Assignee

OOHASHI HIROSHI

JP·3 granted patents·14 citations·filing 2007–2010

Technology mixF02D3 F01N2 B01D1 F02M1 Y02T1

Top patents by PatentIndex Score

3 records

0181US8915067B2Diesel engineOOHASHI HIROSHI·Filed 2010·Granted Dec 23, 2014·7 cites·1 claims
0264US8146573B2EGR device for engineOOHASHI HIROSHI·Filed 2007·Granted Apr 3, 2012·5 cites·6 claims
0361US8656707B2Diesel engineOOHASHI HIROSHI·Filed 2010·Granted Feb 25, 2014·2 cites·3 claims

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