Inventor · disambiguated record
Naofumi Abiko
Also filed as: ABIKO NAOFUMI
33 granted patents·7 pending applications·599 citations·filing 2008–2025
96Inventor score
Top patents by PatentIndex Score
40 records- 0197US10204692B1Semiconductor memory deviceTOSHIBA MEMORY CORP·Filed 2018·Granted Feb 12, 2019·22 cites·20 claims
- 0297US8599613B2Nonvolatile semiconductor memoryABIKO NAOFUMI·Filed 2012·Granted Dec 3, 2013·422 cites·20 claims
- 0397US7649776B2Nonvolatile semiconductor memory systemTOSHIBA KK·Filed 2008·Granted Jan 19, 2010·52 cites·20 claims
- 0496US9496042B1Semiconductor device with control of maximum value of current capable of being suppliedTOSHIBA KK·Filed 2015·Granted Nov 15, 2016·22 cites·32 claims
- 0594US11532363B2Semiconductor memory deviceKIOXIA CORP·Filed 2021·Granted Dec 20, 2022·3 cites·19 claims
- 0693US11783899B2Semiconductor memory deviceKIOXIA CORP·Filed 2022·Granted Oct 10, 2023·2 cites·14 claims
- 0792US11393545B2Semiconductor memory deviceKIOXIA CORP·Filed 2021·Granted Jul 19, 2022·2 cites·18 claims
- 0891US8203885B2Nonvolatile semiconductor memory systemABIKO NAOFUMI·Filed 2011·Granted Jun 19, 2012·13 cites·18 claims
- 0991US2025342893A1Semiconductor memory deviceKIOXIA CORP·Filed 2025·Application pending·0 cites
- 1087US11328776B2Semiconductor memory deviceKIOXIA CORP·Filed 2020·Granted May 10, 2022·2 cites·20 claims
- 1187US9570173B2Semiconductor storage device and memory systemTOSHIBA KK·Filed 2016·Granted Feb 14, 2017·8 cites·20 claims
- 1287US7643347B2Semiconductor memory deviceTOSHIBA KK·Filed 2008·Granted Jan 5, 2010·18 cites·16 claims
- 1386US11011241B2Semiconductor memory deviceTOSHIBA MEMORY CORP·Filed 2018·Granted May 18, 2021·4 cites·18 claims
- 1485US8009480B2Nonvolatile semiconductor memory systemTOSHIBA KK·Filed 2009·Granted Aug 30, 2011·12 cites·12 claims
- 1584US11430502B2Nonvolatile semiconductor memory deviceKIOXIA CORP·Filed 2021·Granted Aug 30, 2022·1 cites·18 claims
- 1681US12223997B2Nonvolatile semiconductor memory deviceKIOXIA CORP·Filed 2023·Granted Feb 11, 2025·0 cites·17 claims
- 1780US12387799B2Semiconductor memory deviceKIOXIA CORP·Filed 2023·Granted Aug 12, 2025·0 cites·18 claims
- 1880US11024360B2Nonvolatile semiconductor memory deviceKIOXIA CORP·Filed 2020·Granted Jun 1, 2021·1 cites·18 claims
- 1980US2025095748A1Semiconductor memory deviceKIOXIA CORP·Filed 2024·Application pending·0 cites
- 2077US12198767B2Semiconductor memory deviceKIOXIA CORP·Filed 2023·Granted Jan 14, 2025·0 cites·15 claims
- 2175US11837295B2Semiconductor memory deviceKIOXIA CORP·Filed 2022·Granted Dec 5, 2023·0 cites·19 claims
- 2275US10580501B2Semiconductor memory deviceTOSHIBA MEMORY CORP·Filed 2018·Granted Mar 3, 2020·3 cites·20 claims
- 2374US11842759B2Nonvolatile semiconductor memory deviceKIOXIA CORP·Filed 2022·Granted Dec 12, 2023·0 cites·21 claims
- 2470US8363486B2Nonvolatile semiconductor memory deviceTOSHIBA KK·Filed 2010·Granted Jan 29, 2013·4 cites·17 claims
- 2566US9502130B2Semiconductor memory deviceTOSHIBA KK·Filed 2015·Granted Nov 22, 2016·2 cites·11 claims
- 2663US9001582B2Nonvolatile semiconductor memory device having a column decoder with multiple data bus portions connected via a switchTOSHIBA KK·Filed 2013·Granted Apr 7, 2015·3 cites·16 claims
- 2761US10872673B2Semiconductor memory deviceTOSHIBA MEMORY CORP·Filed 2019·Granted Dec 22, 2020·1 cites·17 claims
- 2860US8923074B2Semiconductor memory deviceYOSHIHARA MASAHIRO·Filed 2012·Granted Dec 30, 2014·2 cites·17 claims
- 2950US12125528B2Semiconductor memory deviceKIOXIA CORP·Filed 2022·Granted Oct 22, 2024·0 cites·20 claims
- 3045US10825490B2Semiconductor storage deviceTOSHIBA MEMORY CORP·Filed 2019·Granted Nov 3, 2020·0 cites·14 claims
- 3144US11189348B2Semiconductor memory deviceKIOXIA CORP·Filed 2020·Granted Nov 30, 2021·0 cites·20 claims
- 3243US11901020B2Semiconductor storage device comprising a control circuit for changing a rate of increase of a voltage applied to non-selected word linesKIOXIA CORP·Filed 2021·Granted Feb 13, 2024·0 cites·20 claims
- 3341US9070444B2Semiconductor memory deviceTOSHIBA KK·Filed 2013·Granted Jun 30, 2015·0 cites·18 claims
- 3440US10803955B2Semiconductor memory deviceTOSHIBA MEMORY CORP·Filed 2019·Granted Oct 13, 2020·0 cites·16 claims
- 3536US2014269097A1Non-volatile semiconductor memory device and method of controlling the non-volatile semiconductor memory deviceTOSHIBA KK·Filed 2013·Application pending·0 cites
- 3633US2017263325A1Semiconductor memory deviceTOSHIBA KK·Filed 2016·Application pending·0 cites
- 3732US2016322110A1Semiconductor storage device and control method of semiconductor storage deviceTOSHIBA KK·Filed 2015·Application pending·0 cites
- 3832US2010195411A1Semiconductor memory device and fail bit detection method in semiconductor memory deviceABIKO NAOFUMI·Filed 2010·Application pending·0 cites
- 3927US8472248B2Semiconductor memory and control method thereofKAGA HIROYUKI·Filed 2011·Granted Jun 25, 2013·0 cites·17 claims
- 4026US2012002469A1Nonvolatile semiconductor memory deviceIMAMOTO AKIHIRO·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →