Inventor · disambiguated record
Shinobu Kakizaki
Also filed as: KAKIZAKI SHINOBU
36 granted patents·1 pending application·1,481 citations·filing 1983–2005
98Inventor score
Files withATSUGI UNISIA CORP23ATSUGI MOTOR PARTS CO LTD7UNISIA JECS CORP4ATSUGI MOTOR PARTS LIMITED1ATSUGIA UNISIA CORP1
Top patents by PatentIndex Score
37 records- 0198US4984819AAutomotive suspension system and shock absorber thereforATSUGI MOTOR PARTS CO LTD·Filed 1989·Granted Jan 15, 1991·176 cites·30 claims
- 0298US4949989AAutomotive suspension system with variable suspension characteristics and variable damping force shock absorber thereforATSUGI MOTOR PARTS CO LTD·Filed 1989·Granted Aug 21, 1990·181 cites·60 claims
- 0396US4526401AElectronic control system for adjustable shock absorbersATSUGI MOTOR PARTS CO LTD·Filed 1983·Granted Jul 2, 1985·79 cites·27 claims
- 0495US5487006ASystem for detecting road roughness for suspension control and automotive suspension control system utilizing thus detected road roughness as control parameterATSUGI UNISIA CORP·Filed 1993·Granted Jan 23, 1996·134 cites·24 claims
- 0589US5360089AAutomotive suspension control system utilizing variable damping force shock absorberUNISIA JECS CORP·Filed 1993·Granted Nov 1, 1994·70 cites·5 claims
- 0684US5627443AMethod of driving stepping motorUNISIA JECS CORP·Filed 1995·Granted May 6, 1997·52 cites·3 claims
- 0781US5377107ASystem and method for controlling damping force characteristic of shock absorber applicable to automotive suspensionATSUGI UNISIA CORP·Filed 1991·Granted Dec 27, 1994·52 cites·12 claims
- 0881US5054813ARolling suppressive control system for automotive suspension system with enhanced response characteristicsATSUGI UNISIA CORP·Filed 1989·Granted Oct 8, 1991·43 cites·8 claims
- 0979US5633461AMounting arrangement for acceleration detector elementATSUGI UNISIA CORP·Filed 1995·Granted May 27, 1997·33 cites·1 claims
- 1079US4776437AVariable damping force shock absorber with rotary actuator for rotary memberATSUGI MOTOR PARTS CO LTD·Filed 1987·Granted Oct 11, 1988·33 cites·18 claims
- 1178US5490068ASuspension control system for automotive vehicle including apparatus for controlling shock absorber damping force coefficientATSUGI UNISIA CORP·Filed 1992·Granted Feb 6, 1996·47 cites·29 claims
- 1278US5200895AAutomotive suspension system with enhanced response characteristicsATSUGI UNISIA CORP·Filed 1990·Granted Apr 6, 1993·46 cites·12 claims
- 1375US5285876AAdaptive damper controlATSUGI UNISIA CORP·Filed 1991·Granted Feb 15, 1994·40 cites·2 claims
- 1474US5546644AMethod of making an acceleration sensorATSUGI UNISIA CORP·Filed 1995·Granted Aug 20, 1996·27 cites·9 claims
- 1573US5398184AApparatus for controlling damping coefficient of vehicular shock absorberATSUGI UNISIA CORP·Filed 1992·Granted Mar 14, 1995·37 cites·43 claims
- 1672US5548999AMounting arrangement for acceleration detector elementATSUGI UNISIA CORP·Filed 1992·Granted Aug 27, 1996·23 cites·23 claims
- 1772US4948163ADamping characteristics variable hydraulic shock absorber for automotive suspension system with vehicular attitude suppressing capabilityATSUGI MOTOR PARTS CO LTD·Filed 1989·Granted Aug 14, 1990·35 cites·24 claims
- 1870US6322166B1Solenoid valve control apparatus and brake control apparatusUNISIA JECS CORP·Filed 2000·Granted Nov 27, 2001·14 cites·22 claims
- 1966US4961483AVariable damping characteristics shock absorber with feature of generation of piston stroke direction indicative signalATSUGI MOTOR PARTS LIMITED·Filed 1989·Granted Oct 9, 1990·33 cites·10 claims
- 2065US5383679AArrangement of suspension system for automotive vehicleUNISIA JECS CORP·Filed 1993·Granted Jan 24, 1995·31 cites·5 claims
- 2164US5158161AReverse installation type variable damping force shock absorber variable of damping characteristics both for bounding and rebounding stroke motionsATSUGI UNISIA CORP·Filed 1990·Granted Oct 27, 1992·25 cites·12 claims
- 2261US5446663AApparatus for controlling damping coefficient for vehicular shock absorberATSUGI UNISIA CORP·Filed 1992·Granted Aug 29, 1995·26 cites·13 claims
- 2360US5193655AVariable damping force shock absorber with feature of linear and wide range damping force variation depending upon piston stroke speedATSUGIA UNISIA CORP·Filed 1992·Granted Mar 16, 1993·29 cites·2 claims
- 2459US5133574AVariable damping characteristics suspension system for automotive suspension system with variable damping characteristics shock absorber with input vibration frequency dependent variation characteristicsATSUGI UNISIA CORP·Filed 1989·Granted Jul 28, 1992·25 cites·15 claims
- 2558US5526262AAutomotive suspension control system utilizing variable damping force shock absorberATSUGI UNISIA CORP·Filed 1992·Granted Jun 11, 1996·24 cites·10 claims
- 2657US5088760ASemi-active suspension control system with reduced switching frequency in hard and soft suspension characteristicsATSUGI UNISIA CORP·Filed 1990·Granted Feb 18, 1992·23 cites·12 claims
- 2757US5054809AVariable damping characteristics shock absorberATSUGI UNISIA CORP·Filed 1989·Granted Oct 8, 1991·23 cites·4 claims
- 2856US5148895ARotary actuator for variable damping force shock absorberATSUGI MOTOR PARTS CO LTD·Filed 1991·Granted Sep 22, 1992·18 cites·42 claims
- 2952US5064031AMotor operated actuator with position encoder for stopping actuator at desired positionATSUGI UNISIA CORP·Filed 1989·Granted Nov 12, 1991·15 cites·6 claims
- 3050US5365432ASystem and method for optimally controlling damping force characteristics of front and rear suspension units of four-wheeled vehicleATSUGI UNISIA CORP·Filed 1991·Granted Nov 15, 1994·19 cites·13 claims
- 3146US5087868ARotary actuatorATSUGI MOTOR PARTS CO LTD·Filed 1990·Granted Feb 11, 1992·15 cites·13 claims
- 3245US5322318AAutomotive suspension system for anti-rolling controlATSUGI UNISIA CORP·Filed 1992·Granted Jun 21, 1994·15 cites·8 claims
- 3342US5186043ALoad sensorATSUGI UNISIA CORP·Filed 1991·Granted Feb 16, 1993·13 cites·5 claims
- 3440US2005178608A1Power steering device of electric motor typeHITACHI LTD·Filed 2005·Application pending·0 cites
- 3537US5163660ASensor arrangement of vibration isolation apparatusATSUGI UNISIA CORP·Filed 1991·Granted Nov 17, 1992·10 cites·20 claims
- 3636US5328202AApparatus for controlling damping coefficient for vehicular shock absorberATSUGI UNISIA CORP·Filed 1992·Granted Jul 12, 1994·9 cites·10 claims
- 3733US5438514AApparatus for controlling damping coefficient for vehicular shock absorberATSUGI UNISIA CORP·Filed 1992·Granted Aug 1, 1995·6 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →