Inventor · disambiguated record
Tomohisa Tokunaga
Also filed as: TOKUNAGA TOMOHISA
2 granted patents·3 pending applications·1 citations·filing 2019–2023
29Inventor score
Top patents by PatentIndex Score
5 records- 0171US11509248B2Position estimation device and position estimation methodNIDEC CORP·Filed 2019·Granted Nov 22, 2022·1 cites·6 claims
- 0242US2025020443A1Signal generation device and elevatorNIDEC CORP·Filed 2022·Application pending·0 cites
- 0340US2023266149A1Rotation angle detector, rotation angle detection method, rotation angle detection program, and rotation angle detection systemNIDEC COPAL CORP·Filed 2023·Application pending·0 cites
- 0440US2022014126A1Position estimation device and position estimation methodNIDEC CORP·Filed 2019·Application pending·0 cites
- 0530US11797463B2Signal generation deviceNIDEC CORP·Filed 2021·Granted Oct 24, 2023·0 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →