Assignee
OHBA RYUJI
JP·5 granted patents·26 citations·filing 2011–2012
Top patents by PatentIndex Score
5 records- 0193US8587050B2Semiconductor memoryOHBA RYUJI·Filed 2012·Granted Nov 19, 2013·21 cites·10 claims
- 0267US8890231B2Nonvolatile semiconductor memory device with a narrowing charge storage layerOHBA RYUJI·Filed 2012·Granted Nov 18, 2014·2 cites·23 claims
- 0358US9061898B2Memory deviceOHBA RYUJI·Filed 2012·Granted Jun 23, 2015·1 cites·14 claims
- 0458US8916923B2Nonvolatile semiconductor memoryOHBA RYUJI·Filed 2011·Granted Dec 23, 2014·1 cites·15 claims
- 0558US8742489B2Nonvolatile semiconductor memoryOHBA RYUJI·Filed 2012·Granted Jun 3, 2014·1 cites·9 claims
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