Inventor · disambiguated record
Mitsuru Takada
Also filed as: TAKADA MITSURU
48 granted patents·1,056 citations·filing 1984–1997
99Inventor score
Top patents by PatentIndex Score
48 records- 0198US4672863AMethod and apparatus for controlling power transmission system in an automotive vehicleTOYOTA MOTOR CO LTD·Filed 1986·Granted Jun 16, 1987·94 cites·25 claims
- 0298US4663990AMethod for controlling continuously variable transmissionTOYOTA MOTOR CO LTD·Filed 1986·Granted May 12, 1987·103 cites·11 claims
- 0392US4702341AFour wheel drive vehicle slippage control device and method limiting center differential action according to input torque supplied theretoTOYOTA MOTOR CO LTD·Filed 1986·Granted Oct 27, 1987·38 cites·48 claims
- 0488US5623911AFuel vapor treating apparatusTOYOTA MOTOR CO LTD·Filed 1995·Granted Apr 29, 1997·53 cites·10 claims
- 0587US4669336AApparatus for controlling line pressure used in V-belt type continuously variable transmission for automobileTOYOTA MOTOR CO LTD·Filed 1985·Granted Jun 2, 1987·45 cites·8 claims
- 0686US4698764ADiagnostic apparatus for continuously variable transmissionTOYOTA MOTOR CO LTD·Filed 1985·Granted Oct 6, 1987·40 cites·29 claims
- 0786US4682518AMethod and apparatus for controlling hydraulically-operated power transmitting system including continuously variable transmissionTOYOTA MOTOR CO LTD·Filed 1985·Granted Jul 28, 1987·38 cites·12 claims
- 0883US4751856ADevice for controlling 4wd vehicle central differential restriction device according to vehicle road speed and engine load, and method of operation thereofTOYOTA MOTOR CO LTD·Filed 1987·Granted Jun 21, 1988·40 cites·22 claims
- 0982US6058349AAccelerator opening degree detection apparatusTOYOTA MOTOR CO LTD·Filed 1997·Granted May 2, 2000·41 cites·18 claims
- 1081US4622865AApparatus for controlling continuously variable transmission when accelerating from low speedsTOYOTA MOTOR CO LTD·Filed 1984·Granted Nov 18, 1986·28 cites·6 claims
- 1180US6095116AApparatus for controlling negative pressure in internal combustion engineTOYOTA MOTOR CO LTD·Filed 1997·Granted Aug 1, 2000·30 cites·25 claims
- 1280US4628773AMethod and apparatus for controlling hydraulically-operated continuously variable transmission of belt-and-pulley typeTOYOTA MOTOR CO LTD·Filed 1984·Granted Dec 16, 1986·33 cites·16 claims
- 1376US5406927AAir-fuel ratio control apparatus for internal combustion engineTOYODA JIDOSHA KABUSHIKI KAISH·Filed 1993·Granted Apr 18, 1995·29 cites·9 claims
- 1474US5921886AApparatus and method for controlling ignition during a throttle closed downshift in the interval between downshift signal and actual downshiftTOYOTA MOTOR CO LTD·Filed 1997·Granted Jul 13, 1999·22 cites·8 claims
- 1573US4928557AHydraulic transmission controller with coupling pressure compensationTOYOTA MOTOR CO LTD·Filed 1988·Granted May 29, 1990·23 cites·10 claims
- 1671US4747327AHydraulic control apparatus for hydraulically-operated power transmitting system having continuously variable transmissionTOYOTA MOTOR CO LTD·Filed 1987·Granted May 31, 1988·19 cites·1 claims
- 1769US4753133AControl system for continuously variable transmission in motor vehicleTOYOTA MOTOR CO LTD·Filed 1986·Granted Jun 28, 1988·21 cites·14 claims
- 1867US5124916AApparatus for controlling vehicle automatic transmission according to fuzzy set theoryTOYOTA MOTOR CO LTD·Filed 1990·Granted Jun 23, 1992·21 cites·10 claims
- 1967US4771656ACruise control method and apparatus for a vehicle with a continuously variable transmissionTOYOTA JIDOSHI KABUSHIKI KAISH·Filed 1986·Granted Sep 20, 1988·23 cites·12 claims
- 2066US5476081AApparatus for controlling air-fuel ratio of air-fuel mixture to an engine having an evaporated fuel purge systemTOYOTA MOTOR CO LTD·Filed 1994·Granted Dec 19, 1995·22 cites·9 claims
- 2164US4594916AMethod for controlling an engine installed with continuously variable transmissionTOYOTA MOTOR CO LTD·Filed 1984·Granted Jun 17, 1986·18 cites·16 claims
- 2264US4569254AMethod for controlling an engine installed with continuously variable transmissionTOYOTA MOTOR CO LTD·Filed 1984·Granted Feb 11, 1986·18 cites·10 claims
- 2362US5423307AAir-fuel ratio control system for internal combustion engine having improved air-fuel ratio-shift correction methodTOYOTA MOTOR CO LTD·Filed 1993·Granted Jun 13, 1995·18 cites·13 claims
- 2459US4872115AApparatus for controlling continuously variable transmissionTOYOTA MOTOR CO LTD·Filed 1986·Granted Oct 3, 1989·18 cites·11 claims
- 2559US4637279AMethod for controlling a continuously variable transmissionTOYOTA MOTOR CO LTD·Filed 1986·Granted Jan 20, 1987·15 cites·15 claims
- 2657US5095435AApparatus for controlling lock-up clutch in vehicle automatic transmission according to fuzzy set theoryTOYOTA MOTOR CO LTD·Filed 1990·Granted Mar 10, 1992·19 cites·6 claims
- 2755US5029493AHydraulic control device in automatic transmission in vehicle equipped with electronic throttle opening control deviceTOYOTA MOTOR CO LTD·Filed 1990·Granted Jul 9, 1991·14 cites·4 claims
- 2852US5010787AHydraulic control device for automatic transmission for vehicle adapted to engage clutch at different speed according to engine output powerTOYOTA MOTOR CO LTD·Filed 1989·Granted Apr 30, 1991·11 cites·6 claims
- 2951US4689745AApparatus for controlling continuously variable transmission used in vehicleTOYOTA MOTOR CO LTD·Filed 1984·Granted Aug 25, 1987·12 cites·10 claims
- 3050US5405303AControl system for engines and automatic transmissionsTOYOTA MOTOR CO LTD·Filed 1994·Granted Apr 11, 1995·15 cites·11 claims
- 3150US5115696AHydraulic pressure control device with parallel pressure supply passages for certain one friction engaging meansTOYOTA MOTOR CO LTD·Filed 1990·Granted May 26, 1992·12 cites·11 claims
- 3249US4987798AHydraulic control device for automatic transmission for vehicle with high accuracy reverse inhibition systemTOYOTA MOTOR CO LTD·Filed 1989·Granted Jan 29, 1991·10 cites·3 claims
- 3346US5443594AAir-fuel ratio control apparatus of vehicle equipped with automatic transmissionTOYOTA MOTOR CO LTD·Filed 1993·Granted Aug 22, 1995·15 cites·4 claims
- 3446US4984486AHydraulic pressure control device for automatic transmission for vehicle including reverse stage prevention systemTOYOTA MOTOR CO LTD·Filed 1989·Granted Jan 15, 1991·9 cites·5 claims
- 3544US5033331AHydraulic control device for automatic transmission for vehicle having clutch operable in two speed stages and two parallel hydraulic pressure supply passages thereforTOYOTA MOTOR CO LTD·Filed 1989·Granted Jul 23, 1991·8 cites·4 claims
- 3644US4653353ASpool-type control valve assembly with reduced spool stroke for hydraulic belt-and-pulley type continuously variable transmissionTOYOTA MOTOR CO LTD·Filed 1984·Granted Mar 31, 1987·8 cites·11 claims
- 3743US5014577AHydraulic control device for automatic transmission for vehicle having two parallel input clutchesTOYOTA MOTOR CO LTD·Filed 1989·Granted May 14, 1991·8 cites·6 claims
- 3843US4751859AHydraulic control apparatus for hydraulically-operated power transmitting system having continuously variable transmissionTOYOTA MOTOR CO LTD·Filed 1985·Granted Jun 21, 1988·7 cites·2 claims
- 3941US5309791AControl system for both engine and automatic transmissionTOYOTA MOTOR CO LTD·Filed 1992·Granted May 10, 1994·12 cites·8 claims
- 4039US4920829AHydraulic pressure control device for automatic transmission for vehicle including reverse stage and lock-up clutch control systemsTOYOTA MOTOR CO LTD·Filed 1989·Granted May 1, 1990·6 cites·6 claims
- 4139US4867262AFour wheel drive system for vehicleTOYOTA MOTOR CO LTD·Filed 1987·Granted Sep 19, 1989·7 cites·7 claims
- 4237US6029513AMethod and apparatus for controlling throttle valveTOYOTA MOTOR CO LTD·Filed 1997·Granted Feb 29, 2000·7 cites·10 claims
- 4336US4995284AAccumulator control device for hydraulic control device for automatic transmission for vehicle with engine load dependent backup controlTOYOTA MOTOR CO LTD·Filed 1989·Granted Feb 26, 1991·5 cites·4 claims
- 4436US4982624AHydraulic control device for automatic transmission for vehicle having friction engaging means operative in two jumping apart speed stagesTOYOTA MOTOR CO LTD·Filed 1989·Granted Jan 8, 1991·5 cites·3 claims
- 4535US5311794AControl system for engines and automatic transmissionsTOYOTA MOTOR CO LTD·Filed 1992·Granted May 17, 1994·6 cites·4 claims
- 4635US5012700AHydraulic control device for automatic transmission for vehicle having clutch disengage control means independent of clutch engage control meansTOYOTA MOTOR CO LTD·Filed 1989·Granted May 7, 1991·4 cites·5 claims
- 4732US5178041AControl system for engines and automatic transmissionsTOYOTA MOTOR CO LTD·Filed 1991·Granted Jan 12, 1993·4 cites·2 claims
- 4831US5779593AOn-vehicle control apparatusTOYOTA MOTOR CO LTD·Filed 1997·Granted Jul 14, 1998·2 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →