Inventor · disambiguated record
Osamu Nagao
Also filed as: NAGAO OSAMU
13 granted patents·4 pending applications·71 citations·filing 2006–2022
89Inventor score
Top patents by PatentIndex Score
17 records- 0194US10249377B2Semiconductor memory deviceTOSHIBA MEMORY CORP·Filed 2017·Granted Apr 2, 2019·30 cites·10 claims
- 0285US7382651B2Nonvolatile semiconductor memory deviceTOSHIBA KK·Filed 2006·Granted Jun 3, 2008·17 cites·20 claims
- 0383US10978166B1Semiconductor memory deviceKIOXIA CORP·Filed 2020·Granted Apr 13, 2021·2 cites·14 claims
- 0480US8830760B2Semiconductor storage deviceTOSHIBA KK·Filed 2013·Granted Sep 9, 2014·8 cites·18 claims
- 0579US11164645B2Semiconductor memory deviceKIOXIA CORP·Filed 2021·Granted Nov 2, 2021·1 cites·20 claims
- 0679US10109355B2Semiconductor memory device and memory systemTOSHIBA MEMORY CORP·Filed 2017·Granted Oct 23, 2018·5 cites·20 claims
- 0765US8320187B2Nonvolatile semiconductor memory and control method thereofNAGAO OSAMU·Filed 2011·Granted Nov 27, 2012·4 cites·20 claims
- 0865US8205039B2Nonvolatile semiconductor memory deviceNAGAO OSAMU·Filed 2010·Granted Jun 19, 2012·2 cites·5 claims
- 0950US11810642B2Memory device including defective column addresses stored in ascending orderKIOXIA CORP·Filed 2022·Granted Nov 7, 2023·0 cites·17 claims
- 1044US8482985B2Nonvolatile semiconductor storage deviceYAMANO AYAKO·Filed 2011·Granted Jul 9, 2013·1 cites·20 claims
- 1141US9003105B2Semiconductor memory device and method for writing thereinYAMANO AYAKO·Filed 2012·Granted Apr 7, 2015·0 cites·20 claims
- 1238US11514984B2Semiconductor memory device executing program operationKIOXIA CORP·Filed 2020·Granted Nov 29, 2022·0 cites·20 claims
- 1338US8339866B2Semiconductor memory deviceIMAMOTO AKIHIRO·Filed 2009·Granted Dec 25, 2012·1 cites·9 claims
- 1438US2010124128A1Nand flash memoryTOSHIBA KK·Filed 2009·Application pending·0 cites
- 1532US2013070546A1Nonvolatile semiconductor memory deviceNAGAO OSAMU·Filed 2012·Application pending·0 cites
- 1632US2010208519A1Semiconductor memory device and method of reading the sameTOSHIBA KK·Filed 2010·Application pending·0 cites
- 1729US2010309721A1Nonvolatile semiconductor memory deviceNAGAO OSAMU·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →