Inventor · disambiguated record
Ryochi Watanabe
Also filed as: WATANABE RYOCHI
27 granted patents·5 pending applications·150 citations·filing 1998–2024
95Inventor score
Top patents by PatentIndex Score
32 records- 0192US10207734B2Behavior control apparatus for vehicleTOYOTA MOTOR CO LTD·Filed 2017·Granted Feb 19, 2019·11 cites·8 claims
- 0286US11498550B2Vehicle control deviceTOYOTA MOTOR CO LTD·Filed 2019·Granted Nov 15, 2022·5 cites·5 claims
- 0382US10392008B2Control device for four-wheel drive vehicleTOYOTA MOTOR CO LTD·Filed 2018·Granted Aug 27, 2019·4 cites·8 claims
- 0482US8527174B2Brake controlling apparatusWATANABE RYOCHI·Filed 2008·Granted Sep 3, 2013·10 cites·4 claims
- 0580US6120414ANegative pressure control apparatus for brake boosterTOYOTA MOTOR CO LTD·Filed 1999·Granted Sep 19, 2000·35 cites·7 claims
- 0679US11104312B2Vehicle control apparatusTOYOTA MOTOR CO LTD·Filed 2019·Granted Aug 31, 2021·3 cites·4 claims
- 0773US10981562B2Vehicle stability control deviceTOYOTA MOTOR CO LTD·Filed 2018·Granted Apr 20, 2021·2 cites·5 claims
- 0873US10746757B2Wheel speed estimation deviceTOYOTA MOTOR CO LTD·Filed 2018·Granted Aug 18, 2020·1 cites·6 claims
- 0972US6317677B1Device for controlling vehicle turn behavior by engine torque control with feedback of vehicle speedTOYOTA MOTOR CO LTD·Filed 2000·Granted Nov 13, 2001·12 cites·12 claims
- 1070US6572202B2Vehicle brake control system and method thereforTOYOTA MOTOR CO LTD·Filed 2002·Granted Jun 3, 2003·10 cites·16 claims
- 1168US6244676B1Negative pressure control apparatus for brake boosterTOYOTA MOTOR CO LTD·Filed 1999·Granted Jun 12, 2001·19 cites·14 claims
- 1267US10807590B2Control device for four-wheel drive vehicleTOYOTA MOTOR CO LTD·Filed 2018·Granted Oct 20, 2020·1 cites·8 claims
- 1366US8751109B2Vehicle behavior controlling apparatusWATANABE RYOCHI·Filed 2009·Granted Jun 10, 2014·4 cites·7 claims
- 1465US2025162552A1Brake control device and brake control methodTOYOTA MOTOR CO LTD·Filed 2024·Application pending·0 cites
- 1561US9187037B2Stop lamp switch abnormality detecting deviceTOYOTA MOTOR CO LTD·Filed 2014·Granted Nov 17, 2015·2 cites·7 claims
- 1660US6283559B1Negative pressure control apparatus for brake boosterTOYOTA MOTOR CO LTD·Filed 1999·Granted Sep 4, 2001·14 cites·11 claims
- 1752US10974707B2Vehicle stability control deviceTOYOTA MOTOR CO LTD·Filed 2018·Granted Apr 13, 2021·0 cites·5 claims
- 1851US10780779B2Behavior control apparatus for a four-wheel drive vehicleTOYOTA MOTOR CO LTD·Filed 2019·Granted Sep 22, 2020·0 cites·5 claims
- 1949US6290311B1Brake system of vehicle for simultaneous execution of driver's braking and automatic behavior controlTOYOTA MOTOR CO LTD·Filed 1998·Granted Sep 18, 2001·10 cites·21 claims
- 2049US2022135045A1Road surface type estimation method, road surface type estimation device and vehicle control systemTOYOTA MOTOR CO LTD·Filed 2021·Application pending·0 cites
- 2148US11524687B2Control apparatus for vehicleTOYOTA MOTOR CO LTD·Filed 2020·Granted Dec 13, 2022·0 cites·2 claims
- 2248US8515625B2Vehicle behavior controlling apparatusWATANABE RYOCHI·Filed 2008·Granted Aug 20, 2013·0 cites·5 claims
- 2347US10604010B2Behavior control device for four-wheel drive vehicleTOYOTA MOTOR CO LTD·Filed 2017·Granted Mar 31, 2020·0 cites·15 claims
- 2447US2020180578A1Brake control apparatus for vehicleTOYOTA MOTOR CO LTD·Filed 2019·Application pending·0 cites
- 2543US10967735B2Control device for four-wheel drive vehicleTOYOTA MOTOR CO LTD·Filed 2018·Granted Apr 6, 2021·0 cites·3 claims
- 2643US10906529B2Control apparatus for four-wheel-drive vehicleTOYOTA MOTOR CO LTD·Filed 2018·Granted Feb 2, 2021·0 cites·2 claims
- 2743US10562513B2Control apparatus for four-wheel-drive vehicleTOYOTA MOTOR CO LTD·Filed 2018·Granted Feb 18, 2020·0 cites·4 claims
- 2843US6092878ADevice for presuming accumulator pressure operative with pressure switchesTOYOTA MOTOR CO LTD·Filed 1998·Granted Jul 25, 2000·7 cites·6 claims
- 2942US8825334B2Vehicle behavior control apparatus and vehicle behavior control methodWATANABE RYOCHI·Filed 2009·Granted Sep 2, 2014·0 cites·20 claims
- 3041US2018281760A1Control device for four-wheel drive vehicleTOYOTA MOTOR CO LTD·Filed 2018·Application pending·0 cites
- 3140US11105418B2VehicleTOYOTA MOTOR CO LTD·Filed 2020·Granted Aug 31, 2021·0 cites·5 claims
- 3229US2015329090A1Travel control apparatus and vehicle control apparatusTOYOTA MOTOR CO LTD·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →