Assignee
ISHIKAWA NORIMASA
JP·6 granted patents·1 pending application·3 citations·filing 2005–2013
Top patents by PatentIndex Score
7 records- 0162US8158297B2Fuel cell system with a defect detection device for discharge valveISHIKAWA NORIMASA·Filed 2007·Granted Apr 17, 2012·3 cites·5 claims
- 0262US2013323615A1Fuel cell system and mobile articleISHIKAWA NORIMASA·Filed 2013·Application pending·0 cites
- 0354US8257876B2Fuel cell systemISHIKAWA NORIMASA·Filed 2008·Granted Sep 4, 2012·0 cites·4 claims
- 0453US8470485B2Fuel cell systemISHIKAWA NORIMASA·Filed 2008·Granted Jun 25, 2013·0 cites·4 claims
- 0549US9028992B2Fuel cell systemISHIKAWA NORIMASA·Filed 2008·Granted May 12, 2015·0 cites·10 claims
- 0648US8802309B2Fuel cell systemISHIKAWA NORIMASA·Filed 2007·Granted Aug 12, 2014·0 cites·7 claims
- 0743US9147893B2Failure diagnostic device for discharge valveISHIKAWA NORIMASA·Filed 2005·Granted Sep 29, 2015·0 cites·14 claims
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