Assignee
MIYOSHI YUJI
JP·5 granted patents·36 citations·filing 2008–2012
Top patents by PatentIndex Score
5 records- 0188US8490385B2Catalyst deterioration diagnosis system and method for internal combustion engineMIYOSHI YUJI·Filed 2009·Granted Jul 23, 2013·15 cites·17 claims
- 0281US8302378B2Degradation diagnosis device for catalystMIYOSHI YUJI·Filed 2008·Granted Nov 6, 2012·12 cites·14 claims
- 0380US8670115B2Inspection method and inspection apparatusMIYOSHI YUJI·Filed 2009·Granted Mar 11, 2014·7 cites·18 claims
- 0471US8189205B2Surface inspection tool and surface inspection methodMIYOSHI YUJI·Filed 2010·Granted May 29, 2012·2 cites·12 claims
- 0559US8462352B2Surface inspection tool and surface inspection methodMIYOSHI YUJI·Filed 2012·Granted Jun 11, 2013·0 cites·8 claims
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