Inventor · disambiguated record
Kazuyuki Hatanaka
Also filed as: HATANAKA KAZUYUKI
2 granted patents·1 pending application·1 citations·filing 2016–2022
29Inventor score
Top patents by PatentIndex Score
3 records- 0171US12304574B1Rotation limiting device, and steering deviceNSK STEERING & CONTROL INC·Filed 2022·Granted May 20, 2025·1 cites·4 claims
- 0238US9771104B2Torque detection device, electric power steering device, and vehicleNSK LTD·Filed 2016·Granted Sep 26, 2017·0 cites·7 claims
- 0338US2025121879A1Rotation-limiting device and steering deviceNSK STEERING & CONTROL INC·Filed 2022·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →