Inventor · disambiguated record
Hironobu Kumagai
Also filed as: KUMAGAI HIRONOBU
5 granted patents·2 pending applications·3 citations·filing 2020–2022
64Inventor score
Technology areasH02K
Files withNIDEC CORP7
Top patents by PatentIndex Score
7 records- 0188US12212200B2MotorNIDEC CORP·Filed 2022·Granted Jan 28, 2025·1 cites·12 claims
- 0287US12046972B2Motor and stator bus barNIDEC CORP·Filed 2022·Granted Jul 23, 2024·1 cites·12 claims
- 0387US12027933B2MotorNIDEC CORP·Filed 2022·Granted Jul 2, 2024·1 cites·19 claims
- 0455US11936276B2Motor-pump with wire harness arrangement for power suppliesNIDEC CORP·Filed 2020·Granted Mar 19, 2024·0 cites·9 claims
- 0553US2023134155A1Drive apparatusNIDEC CORP·Filed 2022·Application pending·0 cites
- 0652US12273012B2Drive deviceNIDEC CORP·Filed 2020·Granted Apr 8, 2025·0 cites·18 claims
- 0752US2022286006A1MotorNIDEC CORP·Filed 2022·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →