Inventor · disambiguated record
Kazuma Eto
Also filed as: ETO KAZUMA
3 granted patents·2 pending applications·1 citations·filing 2016–2020
49Inventor score
Top patents by PatentIndex Score
5 records- 0169US11655561B2n-Type 4H—SiC single crystal substrate and method of producing n-type 4H—SiC single crystal substrateSHOWA DENKO KK·Filed 2019·Granted May 23, 2023·1 cites·8 claims
- 0262US11542631B2Method for producing p-type 4H-SiC single crystalAIST·Filed 2020·Granted Jan 3, 2023·0 cites·20 claims
- 0358US10892334B2n-Type SiC single crystal substrate, method for producing same and SiC epitaxial waferSHOWA DENKO KK·Filed 2017·Granted Jan 12, 2021·0 cites·10 claims
- 0444US2018274125A1P-type 4h-sic single crystal and method for producing p-type 4h-sic single crystalAIST·Filed 2016·Application pending·0 cites
- 0535US2019333998A1Silicon carbide epitaxial wafer and silicon carbide semiconductor deviceAIST·Filed 2018·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →