Inventor · disambiguated record
Akira Yotsumoto
Also filed as: YOTSUMOTO AKIRA
6 granted patents·6 pending applications·4 citations·filing 2011–2024
69Inventor score
Top patents by PatentIndex Score
12 records- 0172US9553050B2Semiconductor deviceTOSHIBA KK·Filed 2015·Granted Jan 24, 2017·2 cites·18 claims
- 0261US2024276728A1Semiconductor deviceKIOXIA CORP·Filed 2024·Application pending·0 cites
- 0359US8981522B2Nonvolatile semiconductor storage device and method of manufacturing the sameTOSHIBA KK·Filed 2013·Granted Mar 17, 2015·1 cites·8 claims
- 0454US12317490B2Semiconductor memory deviceKIOXIA CORP·Filed 2022·Granted May 27, 2025·0 cites·20 claims
- 0548US8592887B2Semiconductor storage device including a memory cell structureINOUE DAINA·Filed 2011·Granted Nov 26, 2013·1 cites·4 claims
- 0646US10734445B2Storage deviceTOSHIBA MEMORY CORP·Filed 2018·Granted Aug 4, 2020·0 cites·7 claims
- 0744US12261128B2Semiconductor memory deviceKIOXIA CORP·Filed 2021·Granted Mar 25, 2025·0 cites·19 claims
- 0842US2015262896A1Evaluation element and waferTOSHIBA KK·Filed 2014·Application pending·0 cites
- 0938US2018277598A1Semiconductor deviceTOSHIBA MEMORY CORP·Filed 2017·Application pending·0 cites
- 1035US2012241838A1Semiconductor storage device and method for manufacturing the sameNAGASHIMA HIDENOBU·Filed 2012·Application pending·0 cites
- 1134US2019296084A1Storage deviceTOSHIBA MEMORY CORP·Filed 2018·Application pending·0 cites
- 1232US2015069485A1Semiconductor device and method of manufacturing the sameTOSHIBA KK·Filed 2014·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →