Assignee
EGUCHI YOSHIAKI
JP·14 granted patents·1 pending application·36 citations·filing 1989–2012
Top patents by PatentIndex Score
15 records- 0181US9239680B2Storage system for a storage pool and virtual volumesEGUCHI YOSHIAKI·Filed 2012·Granted Jan 19, 2016·4 cites·7 claims
- 0281US8190846B2Data management method in storage pool and virtual volume in DKCEGUCHI YOSHIAKI·Filed 2011·Granted May 29, 2012·4 cites·11 claims
- 0379US8316203B2Storage system and method implementing online volume and snapshot with performance/failure independence and high capacity efficiencyEGUCHI YOSHIAKI·Filed 2009·Granted Nov 20, 2012·8 cites·7 claims
- 0478US8458421B2Volume management apparatus and storage systemEGUCHI YOSHIAKI·Filed 2010·Granted Jun 4, 2013·5 cites·7 claims
- 0578US8281098B2Storage subsystem and performance tuning methodEGUCHI YOSHIAKI·Filed 2011·Granted Oct 2, 2012·3 cites·10 claims
- 0674US8683171B2Data management method in storage pool and virtual volume in DKCEGUCHI YOSHIAKI·Filed 2012·Granted Mar 25, 2014·2 cites·8 claims
- 0772US8255666B2Storage system for a storage pool and virtual volumesEGUCHI YOSHIAKI·Filed 2011·Granted Aug 28, 2012·2 cites·20 claims
- 0864US8131962B2Storage system and method of producing recovery volumeEGUCHI YOSHIAKI·Filed 2010·Granted Mar 6, 2012·1 cites·13 claims
- 0961US8812779B2Storage system comprising RAID groupEGUCHI YOSHIAKI·Filed 2009·Granted Aug 19, 2014·2 cites·11 claims
- 1052US8402234B2Storage system and storage migration methodEGUCHI YOSHIAKI·Filed 2008·Granted Mar 19, 2013·0 cites·19 claims
- 1151US8170996B2Storage subsystemEGUCHI YOSHIAKI·Filed 2010·Granted May 1, 2012·0 cites·22 claims
- 1250US2006277386A1Storage system for a strage pool and virtual volumesEGUCHI YOSHIAKI·Filed 2005·Application pending·0 cites
- 1349US9164941B2Storage system groupEGUCHI YOSHIAKI·Filed 2008·Granted Oct 20, 2015·0 cites·4 claims
- 1449USD323832SSewing machineEGUCHI YOSHIAKI·Filed 1989·Granted Feb 11, 1992·5 cites·1 claims
- 1544US8423825B2Data restoring method and an apparatus using journal data and an identification informationEGUCHI YOSHIAKI·Filed 2011·Granted Apr 16, 2013·0 cites·10 claims
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