Inventor · disambiguated record
Takahito Nishimura
Also filed as: NISHIMURA TAKAHITO
16 granted patents·6 pending applications·19 citations·filing 2012–2024
88Inventor score
Top patents by PatentIndex Score
22 records- 0194US11264387B2Semiconductor storage device comprising staircase portion and method for manufacturing the sameKIOXIA CORP·Filed 2020·Granted Mar 1, 2022·5 cites·20 claims
- 0286US11037948B2Semiconductor storage device and method for manufacturing semiconductor storage deviceTOSHIBA MEMORY CORP·Filed 2019·Granted Jun 15, 2021·6 cites·10 claims
- 0384US10192741B2Device substrate, method of manufacturing device substrate, and method of manufacturing semiconductor deviceTOSHIBA MEMORY CORP·Filed 2017·Granted Jan 29, 2019·3 cites·9 claims
- 0477US9793120B2Device substrate, method of manufacturing device substrate, and method of manufacturing semiconductor deviceTOSHIBA MEMORY CORP·Filed 2016·Granted Oct 17, 2017·2 cites·5 claims
- 0576US9778209B2Substrate for mask blanks, mask blank, transfer mask, and method of manufacturing themHOYA CORP·Filed 2014·Granted Oct 3, 2017·2 cites·13 claims
- 0674US2024324251A1Semiconductor storage device comprising staircase portionKIOXIA CORP·Filed 2024·Application pending·0 cites
- 0769US12041794B2Semiconductor storage device comprising staircase portionKIOXIA CORP·Filed 2022·Granted Jul 16, 2024·0 cites·20 claims
- 0862US2024292621A1Memory deviceKIOXIA CORP·Filed 2024·Application pending·0 cites
- 0959US2019146334A1Template substrate, manufacturing method, and pattern forming methodTOSHIBA MEMORY CORP·Filed 2018·Application pending·0 cites
- 1058US10868029B2Staggered semiconductor memory deviceTOSHIBA MEMORY CORP·Filed 2018·Granted Dec 15, 2020·1 cites·7 claims
- 1154US10915018B2Imprinting system, method of manufacturing semiconductor device, and recording mediumTOSHIBA MEMORY CORP·Filed 2018·Granted Feb 9, 2021·0 cites·8 claims
- 1253US12232319B2Semiconductor memory deviceKIOXIA CORP·Filed 2022·Granted Feb 18, 2025·0 cites·20 claims
- 1352US12382634B2Semiconductor memory device that includes a plurality of first pillars, second pillars, and third pillarsKIOXIA CORP·Filed 2022·Granted Aug 5, 2025·0 cites·20 claims
- 1450US11631693B2Semiconductor memory deviceKIOXIA CORP·Filed 2020·Granted Apr 18, 2023·0 cites·19 claims
- 1550US2016320696A1Template substrate, template substrate manufacturing method, and pattern forming methodTOSHIBA KK·Filed 2015·Application pending·0 cites
- 1646US10481488B2Mask blank substrate processing device, mask blank substrate processing method, mask blank substrate fabrication method, mask blank fabrication method, and transfer mask fabrication methodHOYA CORP·Filed 2013·Granted Nov 19, 2019·0 cites·19 claims
- 1745US10310373B2Method for manufacturing mask blank substrate, method for manufacturing mask blank and method for manufacturing transfer maskHOYA CORP·Filed 2014·Granted Jun 4, 2019·0 cites·20 claims
- 1843US9400421B2Mask blank substrate, mask blank, reflective mask blank, transfer mask, reflective mask, and methods of manufacturing the sameSASAKI TATSUYA·Filed 2012·Granted Jul 26, 2016·0 cites·26 claims
- 1941US10331028B2Imprinting apparatus, recording medium, and imprinting methodTOSHIBA MEMORY CORP·Filed 2016·Granted Jun 25, 2019·0 cites·9 claims
- 2040US10879137B2Template, template component, and semiconductor device manufacturing methodTOSHIBA MEMORY CORP·Filed 2018·Granted Dec 29, 2020·0 cites·8 claims
- 2138US2021288058A1Semiconductor memory deviceKIOXIA CORP·Filed 2021·Application pending·0 cites
- 2236US2020251490A1Semiconductor memory deviceTOSHIBA MEMORY CORP·Filed 2019·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →