Assignee
NAGAI KOICHI
JP·3 granted patents·1 pending application·20 citations·filing 2008–2012
Top patents by PatentIndex Score
4 records- 0188US8782804B2Storage device, storage system, and authentication methodNAGAI KOICHI·Filed 2012·Granted Jul 15, 2014·11 cites·23 claims
- 0279US9201784B2Semiconductor storage device and method for controlling nonvolatile semiconductor memoryNAGAI KOICHI·Filed 2012·Granted Dec 1, 2015·4 cites·10 claims
- 0379US9081943B2Storage device, protection method, and electronic apparatusNAGAI KOICHI·Filed 2011·Granted Jul 14, 2015·5 cites·22 claims
- 0451US2008260357A1Optical disc drive and optical disc recording methodNAGAI KOICHI·Filed 2008·Application pending·0 cites
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