Inventor · disambiguated record
Yasuji Mizutani
Also filed as: MIZUTANI YASUJI
44 granted patents·5 pending applications·620 citations·filing 1999–2019
98Inventor score
Top patents by PatentIndex Score
49 records- 0198US6412882B1Vehicle braking system having devices for controlling fluid flows between pressurizing and assisting chambers of master cylinder and pressure source and reservoirTOYOTA MOTOR CO LTD·Filed 2000·Granted Jul 2, 2002·109 cites·28 claims
- 0295US6604795B2Braking system including high-pressure source between master cylinder and brake cylinderTOYOTA MOTOR CO LTD·Filed 2001·Granted Aug 12, 2003·51 cites·56 claims
- 0394US7250850B2Vehicular safety apparatusTOYOTA MOTOR CO LTD·Filed 2003·Granted Jul 31, 2007·43 cites·20 claims
- 0494US6899403B2Braking system having pressure control cylinder whose piston is displaceable by controlled drive sourceTOYOTA MOTOR CO LTD·Filed 2002·Granted May 31, 2005·43 cites·24 claims
- 0590US7533944B2Brake control apparatus and brake control methodTOYOTA MOTOR CO LTD·Filed 2007·Granted May 19, 2009·15 cites·20 claims
- 0690US7206702B2Device for detecting force acting on a tireTOYOTA MOTOR CO LTD·Filed 2002·Granted Apr 17, 2007·26 cites·66 claims
- 0790US6382737B1Apparatus in braking system, for diagnosing pressurizing device based on fluid pressure detected during operation of the device prior to operation of the braking systemTOYOTA MOTOR CO LTD·Filed 2000·Granted May 7, 2002·29 cites·23 claims
- 0888US7779629B2Pressure accumulating apparatusTOYOTA MOTOR CO LTD·Filed 2006·Granted Aug 24, 2010·12 cites·3 claims
- 0988US6289271B1Brake booster diagnosing apparatus capable of optimizing determination of abnormality of boosterTOYOTA MOTOR CO LTD·Filed 1999·Granted Sep 11, 2001·42 cites·39 claims
- 1087US7489994B2Control system for movable bodyTOYOTA MOTOR CO LTD·Filed 2005·Granted Feb 10, 2009·16 cites·32 claims
- 1186US6460944B2Braking system wherein brake operating force is made larger than a value corresponding to booster outputTOYOTA MOTOR CO LTD·Filed 2000·Granted Oct 8, 2002·22 cites·24 claims
- 1284US6945610B1Hydraulic braking system wherein electrically controllable assisting drive force is applied to master cylinder piston upon brake pedal operationTOYOTA MOTOR CO LTD·Filed 1999·Granted Sep 20, 2005·37 cites·42 claims
- 1383US7603247B2Device for detecting abnormalities in tire force sensor dataTOYOTA MOTOR CO LTD·Filed 2006·Granted Oct 13, 2009·8 cites·12 claims
- 1483US6412883B1Vacuum booster apparatus and a brake apparatusTOYOTA MOTOR CO LTD·Filed 2002·Granted Jul 2, 2002·14 cites·6 claims
- 1579US8376473B2Vehicular brake systemTOYOTA JIDOSHA KABUSHI KAISHA·Filed 2007·Granted Feb 19, 2013·8 cites·16 claims
- 1679US6398316B1Vacuum booster apparatus and a brake apparatusTOYOTA MOTOR CO LTD·Filed 1999·Granted Jun 4, 2002·21 cites·5 claims
- 1777US6805415B2Brake deviceTOYOTA MOTOR CO LTD·Filed 2001·Granted Oct 19, 2004·14 cites·26 claims
- 1877US6431662B2Vehicle braking pressure source device wherein fluid communication between pressurizing and back-pressure chambers of master cylinder is controlled based on vehicle running state and/or road surface conditionTOYOTA MOTOR CO LTD·Filed 2001·Granted Aug 13, 2002·14 cites·43 claims
- 1975US8091356B2Vehicular brake systemISONO HIROSHI·Filed 2010·Granted Jan 10, 2012·3 cites·7 claims
- 2074US6739676B1Braking system having vacuum booster whose boosting ratio is lowered at fixed transition point at which wheel cylinder pressure increase is initiatedTOYOTA MOTOR CO LTD·Filed 1999·Granted May 25, 2004·25 cites·31 claims
- 2173US8733849B2Brake control device, and brake control methodTANAKA YOSHITO·Filed 2007·Granted May 27, 2014·6 cites·19 claims
- 2273US6953229B2Hydraulic braking system and method with flow control deviceTOYOTA MOTOR CO LTD·Filed 2001·Granted Oct 11, 2005·12 cites·7 claims
- 2367US7708354B2Brake control apparatus and control method thereofTOYOTA MOTOR CO LTD·Filed 2006·Granted May 4, 2010·5 cites·16 claims
- 2466US9499147B2Vehicle brake systemADVICS CO LTD·Filed 2013·Granted Nov 22, 2016·2 cites·6 claims
- 2566US9365198B2Braking device for vehicleADVICS CO LTD·Filed 2013·Granted Jun 14, 2016·2 cites·4 claims
- 2666US7861523B2Vehicular brake systemTOYOTA MOTOR CO LTD·Filed 2006·Granted Jan 4, 2011·3 cites·20 claims
- 2766US7070248B2Vehicle braking force control device and control method of the sameTOYOTA MOTOR CO LTD·Filed 2005·Granted Jul 4, 2006·4 cites·5 claims
- 2865US9358891B2Vehicle brake systemISONO HIROSHI·Filed 2012·Granted Jun 7, 2016·2 cites·19 claims
- 2964US6666530B2Vacuum booster apparatus and a brake apparatusTOYOTA MOTOR CO LTD·Filed 2002·Granted Dec 23, 2003·9 cites·2 claims
- 3061US6367893B1Brake booster pressure control apparatusTOYOTA MOTOR CO LTD·Filed 2000·Granted Apr 9, 2002·6 cites·10 claims
- 3160US6612660B2Vacuum booster apparatus and a brake apparatusTOYOTA MOTOR CO LTD·Filed 2002·Granted Sep 2, 2003·4 cites·3 claims
- 3259US9683584B2Brake device for vehicleADVICS CO LTD·Filed 2013·Granted Jun 20, 2017·1 cites·9 claims
- 3359US7478887B2Brake control device and brake control methodTOYOTA MOTOR CO LTD·Filed 2007·Granted Jan 20, 2009·4 cites·22 claims
- 3458US9163645B2Vehicle brake systemADVICS CO LTD·Filed 2013·Granted Oct 20, 2015·1 cites·2 claims
- 3555US2014159472A1Vehicle brake device and its reservoirISONO HIROSHI·Filed 2014·Application pending·0 cites
- 3655US2014159471A1Vehicle brake device and its reservoirISONO HIROSHI·Filed 2014·Application pending·0 cites
- 3754US8348354B2Vehicle braking systemTOYOTA MOTOR CO LTD·Filed 2006·Granted Jan 8, 2013·1 cites·29 claims
- 3854US6923511B2Vehicle braking force control device and control method of the sameTOYOTA MOTOR CO LTD·Filed 2003·Granted Aug 2, 2005·4 cites·8 claims
- 3952US10940847B2Brake control deviceADVICS CO LTD·Filed 2018·Granted Mar 9, 2021·0 cites·5 claims
- 4050US8733848B2Vehicle brake device and its reservoirISONO HIROSHI·Filed 2007·Granted May 27, 2014·0 cites·12 claims
- 4149US6688705B2Pressure control apparatus wherein pressure control actuator is controlled based on two or more provisionally determined control valuesTOYOTA MOTOR CO LTD·Filed 2001·Granted Feb 10, 2004·2 cites·22 claims
- 4249US2020108809A1Actuator controller and vehicle-installed systemTOYOTA MOTOR CO LTD·Filed 2019·Application pending·0 cites
- 4344US9494172B2Vehicle brake deviceADVICS CO LTD·Filed 2013·Granted Nov 15, 2016·0 cites·12 claims
- 4443US9302663B2Hydraulic brake device for vehicleADVICS CO LTD·Filed 2013·Granted Apr 5, 2016·0 cites·4 claims
- 4542US9333960B2Vehicle braking control deviceADVICS CO LTD·Filed 2013·Granted May 10, 2016·0 cites·5 claims
- 4641US9796369B2Hydraulic brake systemISONO HIROSHI·Filed 2012·Granted Oct 24, 2017·0 cites·7 claims
- 4740US2008106143A1Brake control apparatus and methodTOYOTA MOTOR CO LTD·Filed 2007·Application pending·0 cites
- 4835US8210620B2Braking force control system for vehiclesMIZUTANI YASUJI·Filed 2005·Granted Jul 3, 2012·0 cites·4 claims
- 4935US2006036357A1General drive control system and generat drive control methodTOYOTA MOTOR CO LTD·Filed 2003·Application pending·0 cites
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