Inventor · disambiguated record
Yasushi Nakasaki
Also filed as: NAKASAKI YASUSHI
39 granted patents·9 pending applications·301 citations·filing 1990–2024
97Inventor score
Top patents by PatentIndex Score
48 records- 0195US5084412AMethod of manufacturing a semiconductor device with a copper wiring layerTOSHIBA KK·Filed 1990·Granted Jan 28, 1992·135 cites·7 claims
- 0291US7999356B2Composition for film formation, insulating film, semiconductor device, and process for producing the semiconductor deviceTOSHIBA KK·Filed 2009·Granted Aug 16, 2011·11 cites·14 claims
- 0390US6689284B1Surface treating methodTOSHIBA KK·Filed 2000·Granted Feb 10, 2004·26 cites·11 claims
- 0489US8013380B2Non-volatile semiconductor memory device and method of manufacturing the sameTOSHIBA KK·Filed 2008·Granted Sep 6, 2011·12 cites·4 claims
- 0586US6849192B2Surface treating methodTOSHIBA KK·Filed 2003·Granted Feb 1, 2005·19 cites·9 claims
- 0685US9634248B2Insulator and memory deviceTOSHIBA KK·Filed 2016·Granted Apr 25, 2017·4 cites·20 claims
- 0784US8450709B2Nonvolatile resistance change deviceKUSAI HARUKA·Filed 2011·Granted May 28, 2013·11 cites·20 claims
- 0884US8415736B2Non-volatile semiconductor memory device and method of manufacturing the sameNAKASAKI YASUSHI·Filed 2012·Granted Apr 9, 2013·6 cites·16 claims
- 0983US8569823B2Semiconductor device and manufacturing method thereofINO TSUNEHIRO·Filed 2011·Granted Oct 29, 2013·7 cites·17 claims
- 1082US8546868B2Non-volatile semiconductor memory device and method of manufacturing the sameTOSHIBA KK·Filed 2013·Granted Oct 1, 2013·4 cites·18 claims
- 1181US7498643B2Semiconductor device and method for manufacturing the sameTOSHIBA KK·Filed 2006·Granted Mar 3, 2009·6 cites·5 claims
- 1278US11355694B2Magnetic memory deviceKIOXIA CORP·Filed 2019·Granted Jun 7, 2022·1 cites·18 claims
- 1378US9691973B2Semiconductor device and dielectric film including a fluorite-type crystalTOSHIBA KK·Filed 2015·Granted Jun 27, 2017·5 cites·14 claims
- 1477US8154072B2Nonvolatile semiconductor memory apparatusKOIKE MASAHIRO·Filed 2009·Granted Apr 10, 2012·7 cites·10 claims
- 1576US9768265B1Semiconductor memory deviceTOSHIBA MEMORY CORP·Filed 2016·Granted Sep 19, 2017·2 cites·17 claims
- 1671US10707356B2Magnetic memory device and manufacturing method of the sameTOSHIBA MEMORY CORP·Filed 2019·Granted Jul 7, 2020·1 cites·15 claims
- 1769US7943984B2Nonvolatile semiconductor memory apparatusTOSHIBA KK·Filed 2008·Granted May 17, 2011·4 cites·20 claims
- 1869US7238997B2Semiconductor device and method of manufacturing the sameTOSHIBA KK·Filed 2005·Granted Jul 3, 2007·2 cites·26 claims
- 1968US7999303B2NAND-type nonvolatile semiconductor memory deviceTOSHIBA KK·Filed 2009·Granted Aug 16, 2011·3 cites·24 claims
- 2068US7772129B2Method for manufacturing a semiconductor deviceTOSHIBA KK·Filed 2006·Granted Aug 10, 2010·2 cites·16 claims
- 2166US8390054B2Semiconductor memory element and semiconductor memory deviceINO TSUNEHIRO·Filed 2010·Granted Mar 5, 2013·2 cites·21 claims
- 2264US9935122B2Nonvolatile semiconductor memory device having electron scattering and electron accumulation capacities in charge accumulation layerTOSHIBA MEMORY CORP·Filed 2016·Granted Apr 3, 2018·1 cites·14 claims
- 2362US2023086074A1Semiconductor device, semiconductor memory device, and method for manufacturing semiconductor deviceKIOXIA CORP·Filed 2022·Application pending·0 cites
- 2461US8319271B2NAND-type nonvolatile semiconductor memory deviceKIKUCHI SHOKO·Filed 2011·Granted Nov 27, 2012·2 cites·24 claims
- 2561US7728379B2Semiconductor device and method of manufacturing sameTOSHIBA KK·Filed 2007·Granted Jun 1, 2010·2 cites·15 claims
- 2660US9349876B2Nonvolatile semiconductor memoryTOSHIBA KK·Filed 2013·Granted May 24, 2016·1 cites·9 claims
- 2759US2024258401A1Semiconductor device and semiconductor memory deviceKIOXIA CORP·Filed 2024·Application pending·0 cites
- 2858US6054371AMethod of manufacturing a semiconductor device by detachably mounting substrates to a holder boardTOSHIBA KK·Filed 1998·Granted Apr 25, 2000·21 cites·28 claims
- 2957US12075629B2Magnetic memory device with nonmagnetic layer having two additive elementsKIOXIA CORP·Filed 2021·Granted Aug 27, 2024·0 cites·16 claims
- 3056US7749919B2Semiconductor device and method for manufacturing the sameTOSHIBA KK·Filed 2007·Granted Jul 6, 2010·1 cites·20 claims
- 3155US7834408B2Semiconductor device and method for manufacturing the sameTOSHIBA KK·Filed 2009·Granted Nov 16, 2010·0 cites·6 claims
- 3254US8008147B2Semiconductor device and method for manufacturing the sameTOSHIBA KK·Filed 2009·Granted Aug 30, 2011·0 cites·6 claims
- 3354US7646072B2Semiconductor device and method for manufacturing the sameTOSHIBA KK·Filed 2009·Granted Jan 12, 2010·0 cites·5 claims
- 3453US8115261B2Semiconductor device and method for manufacturing the sameINO TSUNEHIRO·Filed 2007·Granted Feb 14, 2012·0 cites·8 claims
- 3552US7816215B2Semiconductor device manufacturing methodTOSHIBA KK·Filed 2004·Granted Oct 19, 2010·3 cites·21 claims
- 3652US2007222003A1Semiconductor device and method of manufacturing the sameTOSHIBA KK·Filed 2007·Application pending·0 cites
- 3749US8557717B2Method for manufacturing a semiconductor deviceMATSUSHITA DAISUKE·Filed 2010·Granted Oct 15, 2013·0 cites·24 claims
- 3849US8217444B2Non-volatile semiconductor memory device and method of manufacturing the sameNAKASAKI YASUSHI·Filed 2011·Granted Jul 10, 2012·0 cites·11 claims
- 3949US2022302160A1Semiconductor storage device and method for fabricating the sameKIOXIA CORP·Filed 2021·Application pending·0 cites
- 4048US2022081615A1Etching composition for silicon nitride and method for manufacturing semiconductor deviceKIOXIA CORP·Filed 2021·Application pending·0 cites
- 4148US2012108078A1Semiconductor device and method for manufacturing the sameINO TSUNEHIRO·Filed 2012·Application pending·0 cites
- 4247US2022093634A1Semiconductor memory deviceKIOXIA CORP·Filed 2021·Application pending·0 cites
- 4343US11316101B2Stack and magnetic deviceKIOXIA CORP·Filed 2020·Granted Apr 26, 2022·0 cites·13 claims
- 4443US7586163B2Semiconductor device having an electrode containing boron and manufacturing method thereofTOSHIBA KK·Filed 2005·Granted Sep 8, 2009·0 cites·11 claims
- 4542US2008173930A1Semiconductor memory device and method for manufacturing the sameWATANABE HIROSHI·Filed 2007·Application pending·0 cites
- 4639US8592892B2Nonvolatile semiconductor memory device and method for manufacturing the sameMITANI YUICHIRO·Filed 2007·Granted Nov 26, 2013·0 cites·18 claims
- 4736US2004169240A1Semiconductor device and method of manufacturing semiconductor deviceFiled 2003·Application pending·0 cites
- 4830US8476718B2Semiconductor device including a gate insulating film having a metal oxide layer having trap levelsHIRANO IZUMI·Filed 2010·Granted Jul 2, 2013·0 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →