Inventor · disambiguated record
Takaco Umezawa
Also filed as: UMEZAWA TAKACO
5 granted patents·1 pending application·0 citations·filing 2019–2024
63Inventor score
Top patents by PatentIndex Score
6 records- 0176US12074108B2Semiconductor deviceKIOXIA CORP·Filed 2023·Granted Aug 27, 2024·0 cites·20 claims
- 0276US2024379547A1Semiconductor deviceKIOXIA CORP·Filed 2024·Application pending·0 cites
- 0365US11824003B2Semiconductor deviceKIOXIA CORP·Filed 2020·Granted Nov 21, 2023·0 cites·62 claims
- 0455US10886221B2Semiconductor deviceTOSHIBA MEMORY CORP·Filed 2019·Granted Jan 5, 2021·0 cites·20 claims
- 0545US12087688B2Semiconductor storage deviceKIOXIA CORP·Filed 2021·Granted Sep 10, 2024·0 cites·11 claims
- 0637US11805635B2Semiconductor memory deviceKIOXIA CORP·Filed 2020·Granted Oct 31, 2023·0 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →