Inventor · disambiguated record
Ayaha Hachisuga
Also filed as: HACHISUGA Ayaha
4 granted patents·4 pending applications·11 citations·filing 2016–2021
63Inventor score
Top patents by PatentIndex Score
8 records- 0189US10510770B2Three-dimensional memory deviceTOSHIBA MEMORY CORP·Filed 2018·Granted Dec 17, 2019·10 cites·2 claims
- 0268US10910391B2Semiconductor memory device having a plurality of first semiconductor filmsTOSHIBA MEMORY CORP·Filed 2019·Granted Feb 2, 2021·1 cites·14 claims
- 0344US11417677B2Semiconductor memory deviceKIOXIA CORP·Filed 2020·Granted Aug 16, 2022·0 cites·20 claims
- 0444US2021082949A1Semiconductor memory device and method for manufacturing semiconductor memory deviceKIOXIA CORP·Filed 2020·Application pending·0 cites
- 0542US2022199638A1Semiconductor deviceKIOXIA CORP·Filed 2021·Application pending·0 cites
- 0641US2020295016A1Semiconductor memory deviceTOSHIBA MEMORY CORP·Filed 2019·Application pending·0 cites
- 0736US10692886B2Semiconductor memory device having vertical semiconductor films with narrowing widths and gate insulating films with different thicknessTOSHIBA MEMORY CORP·Filed 2019·Granted Jun 23, 2020·0 cites·9 claims
- 0832US2017103992A1Semiconductor memory device and method of manufacturing the sameTOSHIBA KK·Filed 2016·Application pending·0 cites
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