Inventor · disambiguated record
Masayuki Mafune
Also filed as: MAFUNE Masayuki
3 granted patents·3 citations·filing 2016–2021
52Inventor score
Technology areasH10W
Files withMITSUBISHI ELECTRIC CORP3
Top patents by PatentIndex Score
3 records- 0173US11587797B2Semiconductor device, method for manufacturing the same, and power converterMITSUBISHI ELECTRIC CORP·Filed 2019·Granted Feb 21, 2023·3 cites·4 claims
- 0251US12142540B2Semiconductor device, power conversion apparatus, and manufacturing method of semiconductor deviceMITSUBISHI ELECTRIC CORP·Filed 2021·Granted Nov 12, 2024·0 cites·14 claims
- 0340US10461045B2Power semiconductor deviceMITSUBISHI ELECTRIC CORP·Filed 2016·Granted Oct 29, 2019·0 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →