Inventor · disambiguated record
Hiroaki Tokoi
Also filed as: TOKOI HIROAKI
10 granted patents·45 citations·filing 2005–2017
87Inventor score
Top patents by PatentIndex Score
10 records- 0189US9457784B2Brake hydraulic pressure generating deviceNISSIN KOGYO KK·Filed 2015·Granted Oct 4, 2016·5 cites·4 claims
- 0287US7246632B2Normally-closed electromagnetic valve and manufacturing method for the sameNISSIN KOGYO KK·Filed 2005·Granted Jul 24, 2007·12 cites·10 claims
- 0386US9499149B2Brake hydraulic pressure generatorNISSIN KOGYO KK·Filed 2016·Granted Nov 22, 2016·3 cites·6 claims
- 0485US10017168B2Brake systemNISSIN KOGYO KK·Filed 2016·Granted Jul 10, 2018·3 cites·20 claims
- 0584US7866627B2Normally-closed electromagnetic valve and manufacturing method for the sameNISSIN KOGYO KK·Filed 2007·Granted Jan 11, 2011·11 cites·18 claims
- 0682US9381901B2Brake hydraulic pressure generatorNISSIN KOGYO KK·Filed 2014·Granted Jul 5, 2016·4 cites·19 claims
- 0780US10106138B2Brake systemNISSIN KOGYO KK·Filed 2016·Granted Oct 23, 2018·2 cites·13 claims
- 0875US9446750B2Valve system of braking deviceHONDA MOTOR CO LTD·Filed 2014·Granted Sep 20, 2016·3 cites·12 claims
- 0967US10967841B2Brake fluid pressure control system for vehicleNISSIN KOGYO KK·Filed 2014·Granted Apr 6, 2021·2 cites·12 claims
- 1048US11318923B2Solenoid valve, vehicle brake hydraulic pressure control apparatus and solenoid valve fabrication methodAUTOLIV NISSIN BRAKE SYSTEMS JAPAN CO LTD·Filed 2017·Granted May 3, 2022·0 cites·22 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →