Assignee
MATSUMOTO YUJI
JP·12 granted patents·1 pending application·34 citations·filing 2005–2016
Top patents by PatentIndex Score
13 records- 0182US8691460B2Method of stopping operation of fuel cell systemMATSUMOTO YUJI·Filed 2012·Granted Apr 8, 2014·4 cites·8 claims
- 0280US8213646B2Apparatus for stereophonic sound positioningMATSUMOTO YUJI·Filed 2009·Granted Jul 3, 2012·15 cites·4 claims
- 0378US8241804B1Method for controlling fuel cell systemMATSUMOTO YUJI·Filed 2012·Granted Aug 14, 2012·2 cites·7 claims
- 0476US9130202B2Method for controlling fuel cell system with in-stop-mode power generating process and startup processMATSUMOTO YUJI·Filed 2012·Granted Sep 8, 2015·2 cites·14 claims
- 0571US9331347B2Fuel cell system and control method thereofMATSUMOTO YUJI·Filed 2012·Granted May 3, 2016·1 cites·8 claims
- 0667US8286963B2Sheet handling apparatusMATSUMOTO YUJI·Filed 2005·Granted Oct 16, 2012·3 cites·10 claims
- 0758USD822524SArticle of jewelryMATSUMOTO YUJI·Filed 2016·Granted Jul 10, 2018·7 cites·1 claims
- 0853US8741496B2Fuel cell system with dilution and purge control and control method thereofMATSUMOTO YUJI·Filed 2008·Granted Jun 3, 2014·0 cites·6 claims
- 0953US8722269B2Fuel cell system and scavenging method thereforMATSUMOTO YUJI·Filed 2008·Granted May 13, 2014·0 cites·4 claims
- 1049US8445149B2Fuel cell system and control method of fuel cell systemMATSUMOTO YUJI·Filed 2007·Granted May 21, 2013·0 cites·13 claims
- 1146US9166239B2Fuel cell deviceMATSUMOTO YUJI·Filed 2011·Granted Oct 20, 2015·0 cites·3 claims
- 1242US2006233144A1Mobility support apparatus for mobile terminalMATSUMOTO YUJI·Filed 2006·Application pending·0 cites
- 1338US8391285B2Communication apparatus, communication system, and communication methodMATSUMOTO YUJI·Filed 2010·Granted Mar 5, 2013·0 cites·14 claims
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