Inventor · disambiguated record
Akio Hosaka
Also filed as: ANZAI MAKOTO · AONO SHIGEO · ASANO MASAHARU · FUJISHIRO TAKESHI
80 granted patents·1,952 citations·filing 1974–2021
99Inventor score
Top patents by PatentIndex Score
80 records- 0198US4962570AThrottle control system for internal combustion engine with vehicle driving condition-dependent throttle angle correction coefficient variableNISSAN MOTOR·Filed 1985·Granted Oct 16, 1990·103 cites·22 claims
- 0298US4721083AElectronic control system for internal combustion engine with stall preventive feature and method for performing stall preventive engine controlNISSAN MOTOR·Filed 1984·Granted Jan 26, 1988·72 cites·48 claims
- 0398US4671235AOutput speed dependent throttle control system for internal combustion engineNISSAN MOTOR·Filed 1985·Granted Jun 9, 1987·104 cites·9 claims
- 0497US4976239AThrottle control system with noise-free accelerator position inputNISSAN MOTOR·Filed 1985·Granted Dec 11, 1990·72 cites·12 claims
- 0596US4386427AFail-safe device in an electronic control system for an automotive vehicleNISSAN MOTOR·Filed 1981·Granted May 31, 1983·46 cites·13 claims
- 0696US4319327ALoad dependent fuel injection control systemNISSAN MOTOR·Filed 1979·Granted Mar 9, 1982·53 cites·10 claims
- 0794US5019799AElectronic device with self-monitor for an automotive vehicleNISSAN MOTOR·Filed 1987·Granted May 28, 1991·50 cites·20 claims
- 0894US4625697AAutomotive engine control system capable of detecting specific engine operating conditions and projecting subsequent engine operating patternsNISSAN MOTOR·Filed 1984·Granted Dec 2, 1986·40 cites·27 claims
- 0994US4502446AFail-safe system for automotive engine control system for fail-safe operation as crank angle sensor fails operation thereof and fail-safe method therefor, and detection of fault in crank angle sensorNISSAN MOTOR·Filed 1982·Granted Mar 5, 1985·36 cites·56 claims
- 1094US4262251ADevice for measuring rotational angle of rotary memberNISSAN MOTOR·Filed 1978·Granted Apr 14, 1981·53 cites·14 claims
- 1193US4313412AFuel supply control systemNISSAN MOTOR·Filed 1980·Granted Feb 2, 1982·41 cites·7 claims
- 1292US6326578B1Apparatus for applying tension to a wire electrodeSODICK CO LTD·Filed 2000·Granted Dec 4, 2001·23 cites·10 claims
- 1392US4483300AFeedback air fuel ratio control system and methodNISSAN MOTOR·Filed 1982·Granted Nov 20, 1984·36 cites·15 claims
- 1491US8888083B2Movement device having linear motorHOSAKA AKIO·Filed 2012·Granted Nov 18, 2014·9 cites·3 claims
- 1591US4682667APower train control method for slip preventionNISSAN MOTOR·Filed 1984·Granted Jul 28, 1987·51 cites·2 claims
- 1691US4551803AElectronic engine control system for controlling the energy conversion process of an internal combustion engineNISSAN MOTOR·Filed 1982·Granted Nov 5, 1985·35 cites·3 claims
- 1791US4363092AMalfunction preventing system for a microcomputer systemNISSAN MOTOR·Filed 1979·Granted Dec 7, 1982·37 cites·12 claims
- 1889US4615410AMethod of detecting slip of driving wheel of automotive vehicleNISSAN MOTOR·Filed 1984·Granted Oct 7, 1986·47 cites·14 claims
- 1989US4565173AMethod and system for controlling fuel to be supplied from fuel pump to engineNISSAN MOTOR·Filed 1981·Granted Jan 21, 1986·33 cites·2 claims
- 2089US4153023AExhaust gas sensor temperature detection systemNISSAN MOTOR·Filed 1977·Granted May 8, 1979·34 cites·10 claims
- 2187US6533927B1Liquid feeder for electrodischarge machiningSODICK CO LTD·Filed 2000·Granted Mar 18, 2003·17 cites·6 claims
- 2287US4527248AEngine speed sensing deviceNISSAN MOTOR·Filed 1981·Granted Jul 2, 1985·27 cites·2 claims
- 2387US4132200AEmission control apparatus with reduced hangover time to switch from open- to closed-loop control modesNISSAN MOTOR·Filed 1977·Granted Jan 2, 1979·31 cites·10 claims
- 2486US4416239AElectronic control system for an internal combustion engine with correction means for correcting value determined by the control system with reference to atmospheric air pressureNISSAN MOTOR·Filed 1981·Granted Nov 22, 1983·28 cites·17 claims
- 2586US4167925AClosed loop system equipped with a device for producing a reference signal in accordance with the output signal of a gas sensor for internal combustion engineNISSAN MOTOR·Filed 1977·Granted Sep 18, 1979·28 cites·14 claims
- 2686US4155335AClosed loop control system equipped with circuitry for temporarily disabling the system in accordance with given engine parametersNISSAN MOTOR·Filed 1977·Granted May 22, 1979·28 cites·22 claims
- 2784US4370962ASystem for producing a pulse signal for controlling an internal combustion engineNISSAN MOTOR·Filed 1981·Granted Feb 1, 1983·26 cites·16 claims
- 2883US4437342ADiagnostic system for detecting fault in fuel system of engine having electronic fuel injection systemNISSAN MOTOR·Filed 1982·Granted Mar 20, 1984·35 cites·6 claims
- 2982US4399802AIgnition energy control method and systemNISSAN MOTOR·Filed 1981·Granted Aug 23, 1983·21 cites·24 claims
- 3082US4221193AFuel injection system for an automotive internal combustion engine equipped with a fuel cut off control signal generatorNISSAN MOTOR·Filed 1978·Granted Sep 9, 1980·25 cites·6 claims
- 3181US4461257AMethod and system for controlling engine ignition timingNISSAN MOTOR·Filed 1981·Granted Jul 24, 1984·30 cites·18 claims
- 3280US4214563AExhaust gas temperature detection by injection of time-varying currentNISSAN MOTOR·Filed 1978·Granted Jul 29, 1980·22 cites·12 claims
- 3379US9579763B2Machine toolHOSAKA AKIO·Filed 2012·Granted Feb 28, 2017·3 cites·13 claims
- 3479US4956807AWatchdog timerNISSAN MOTOR·Filed 1983·Granted Sep 11, 1990·52 cites·8 claims
- 3579US4532594AMultiple microcomputer system with comonitoring/back-up for an automotive vehicleNISSAN MOTOR·Filed 1982·Granted Jul 30, 1985·85 cites·8 claims
- 3677US6736501B2Platen and printer using the sameCANON KK·Filed 2002·Granted May 18, 2004·17 cites·11 claims
- 3777US4187812AClosed loop fuel control with sample-hold operative in response to sensed engine operating parametersNISSAN MOTOR·Filed 1977·Granted Feb 12, 1980·20 cites·15 claims
- 3876US4385596AFuel supply control system for an internal combustion engineNISSAN MOTOR·Filed 1980·Granted May 31, 1983·20 cites·18 claims
- 3976US4144847AEmission control apparatus for internal engines with means for generating step function voltage compensating signalsNISSAN MOTOR·Filed 1976·Granted Mar 20, 1979·20 cites·5 claims
- 4075US4640250AMethod and apparatus for engine knock level controlNISSAN MOTOR·Filed 1985·Granted Feb 3, 1987·32 cites·21 claims
- 4174US3949357AOperation recorder for motor vehicle safety deviceNISSAN MOTOR·Filed 1974·Granted Apr 6, 1976·23 cites·4 claims
- 4273US4339801AAutomatic control system for method and apparatus for checking devices of an automotive vehicle in use with a microcomputerNISSAN MOTOR·Filed 1980·Granted Jul 13, 1982·43 cites·9 claims
- 4370US4142482AFeedback emission control for internal combustion engines with variable reference compensation for change with time in performance of exhaust composition sensorNISSAN MOTOR·Filed 1977·Granted Mar 6, 1979·17 cites·21 claims
- 4469US6392182B1Machine tank for electric discharge machineSODICK CO LTD·Filed 2000·Granted May 21, 2002·8 cites·12 claims
- 4565US6353199B1Apparatus for electric discharge machiningSODICK CO LTD·Filed 1999·Granted Mar 5, 2002·24 cites·17 claims
- 4664US9440301B2Sinker electric discharge machining apparatusSODICK CO LTD·Filed 2014·Granted Sep 13, 2016·1 cites·7 claims
- 4763US4703428APower train control method on common input dataNISSAN MOTOR·Filed 1984·Granted Oct 27, 1987·17 cites·5 claims
- 4863US4131089AElectronic closed loop air-fuel ratio control systemNISSAN MOTOR·Filed 1977·Granted Dec 26, 1978·14 cites·9 claims
- 4962US11684987B2Wire electric discharge machining apparatusSODICK CO LTD·Filed 2021·Granted Jun 27, 2023·0 cites·14 claims
- 5062US6246024B1Wire electric discharge machining apparatusSODICK CO LTD·Filed 1999·Granted Jun 12, 2001·21 cites·13 claims
Showing the top 50 of 80 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →