Inventor · disambiguated record
Kazuhiro Kawahara
Also filed as: KAWAHARA KAZUHIRO
6 granted patents·3 pending applications·2 citations·filing 2001–2023
67Inventor score
Top patents by PatentIndex Score
9 records- 0182US12009822B2Semiconductor deviceMITSUBISHI ELECTRIC CORP·Filed 2022·Granted Jun 11, 2024·1 cites·14 claims
- 0264US10630279B2Power semiconductor deviceMITSUBISHI ELECTRIC CORP·Filed 2019·Granted Apr 21, 2020·1 cites·10 claims
- 0354US2024234504A9Semiconductor device and power conversion deviceMITSUBISHI ELECTRIC CORP·Filed 2023·Application pending·0 cites
- 0451US12119279B2Semiconductor device having at least one resin part that closes one or more corresponding ones of a plurality of threaded holesMITSUBISHI ELECTRIC CORP·Filed 2021·Granted Oct 15, 2024·0 cites·8 claims
- 0550US11387174B2Semiconductor deviceMITSUBISHI ELECTRIC CORP·Filed 2020·Granted Jul 12, 2022·0 cites·9 claims
- 0647US11462451B2Semiconductor device having terminals including heat dissipation portions, and method of manufacturing thereofMITSUBISHI ELECTRIC CORP·Filed 2020·Granted Oct 4, 2022·0 cites·6 claims
- 0745US10998902B2Semiconductor module and semiconductor packageMITSUBISHI ELECTRIC CORP·Filed 2020·Granted May 4, 2021·0 cites·6 claims
- 0845US2002165025A1Service system for offering information of invitation of public contribution and/or prize contest by using cellular phone, personal digital assistants, computer terminal machineKOUBO GUIDE SHA KK·Filed 2001·Application pending·0 cites
- 0942US2020247642A1Semiconductor module and life prediction system for semiconductor moduleMITSUBISHI ELECTRIC CORP·Filed 2019·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →