Inventor · disambiguated record
Koji Morikawa
Also filed as: MORIKAWA KOJI
107 granted patents·13 pending applications·2,123 citations·filing 1983–2023
99Inventor score
Files withFUJI HEAVY IND LTD42PANASONIC CORP22PANASONIC IP MAN CO LTD20ADACHI SHINOBU9MORIKAWA KOJI7
Top patents by PatentIndex Score
120 records- 0199US6158411AControl system for two cycle direct injection engine and the method thereofFUJI HEAVY IND LTD·Filed 1999·Granted Dec 12, 2000·179 cites·16 claims
- 0298US6138638ASystem for diagnosing and controlling high-pressure fuel system for in-cylinder fuel injection engineFUJI HEAVY IND LTD·Filed 1998·Granted Oct 31, 2000·123 cites·15 claims
- 0398US5078107AFuel injection control system for an internal combustion engineFUJI HEAVY IND LTD·Filed 1991·Granted Jan 7, 1992·116 cites·4 claims
- 0498US4541387ASystem for controlling fuel injection for multiple-displacement enginesFUJI HEAVY IND LTD·Filed 1983·Granted Sep 17, 1985·64 cites·2 claims
- 0597US4860711AEngine with variable compression ratioFUJI HEAVY IND LTD·Filed 1988·Granted Aug 29, 1989·65 cites·1 claims
- 0696US7684977B2User adaptive system and control method thereofPANASONIC CORP·Filed 2006·Granted Mar 23, 2010·69 cites·7 claims
- 0796US5241933AAbnormality warning system for a direct fuel injection engineFUJI HEAVY IND LTD·Filed 1993·Granted Sep 7, 1993·91 cites·3 claims
- 0896US5222481AFuel injection control system for an internal combustion engineFUJI HEAVY IND LTD·Filed 1992·Granted Jun 29, 1993·85 cites·1 claims
- 0995US5085193AFuel injection control system for a two-cycle engineFUJI HEAVY IND LTD·Filed 1990·Granted Feb 4, 1992·80 cites·4 claims
- 1094US5642705AControl system and method for direct fuel injection engineFUJI HEAVY IND LTD·Filed 1995·Granted Jul 1, 1997·126 cites·41 claims
- 1193US9149214B2Annoyance judgment system, apparatus, method, and programPANASONIC CORP·Filed 2012·Granted Oct 6, 2015·20 cites·20 claims
- 1293US7716697B2Information processing system, information processing apparatus, and methodPANASONIC CORP·Filed 2006·Granted May 11, 2010·37 cites·8 claims
- 1392US7865841B2Input/output device, input/output method, and programPANASONIC CORP·Filed 2006·Granted Jan 4, 2011·29 cites·10 claims
- 1491US5020504AFuel injection control system for a two-cycle engineFUJI HEAVY IND LTD·Filed 1989·Granted Jun 4, 1991·38 cites·9 claims
- 1590US4995354ATwo-cycle engineFUJI HEAVY IND LTD·Filed 1989·Granted Feb 26, 1991·45 cites·6 claims
- 1689US5050551ASystem for controlling ignition timing and fuel injection timing of a two-cycle engineFUJI HEAVY IND LTD·Filed 1990·Granted Sep 24, 1991·71 cites·3 claims
- 1788US8466875B2Electroencephalogram interface system, electroencephalogram interface apparatus, method, and computer programNAKADA TORU·Filed 2009·Granted Jun 18, 2013·26 cites·19 claims
- 1887US5327872AFuel pressure control method for high pressure direct fuel injection engineFUJI HEAVY IND LTD·Filed 1993·Granted Jul 12, 1994·55 cites·6 claims
- 1986US5927244ACombustion chamber structure having piston cavityFUJI HEAVY IND LTD·Filed 1997·Granted Jul 27, 1999·51 cites·11 claims
- 2086US4940030AAbnormality detecting system for an automotive engineFUJI HEAVY IND LTD·Filed 1989·Granted Jul 10, 1990·29 cites·3 claims
- 2185US4967711AFuel injection control system for automotive engineFUJI HEAVY IND LTD·Filed 1989·Granted Nov 6, 1990·28 cites·2 claims
- 2283US7945865B2Information processing system, information processing apparatus, and methodPANASONIC CORP·Filed 2006·Granted May 17, 2011·5 cites·18 claims
- 2383US5086737AFuel injection timing control system for an internal combustion engine with a direct fuel injection systemFUJI HEAVY IND LTD·Filed 1990·Granted Feb 11, 1992·39 cites·5 claims
- 2482US8914100B2Electroencephalogram measurement system, electroencephalogram measurement method, and program thereofADACHI SHINOBU·Filed 2012·Granted Dec 16, 2014·16 cites·17 claims
- 2581US8818498B2Electroencephalogram interface systemTERADA YOSHIHISA·Filed 2010·Granted Aug 26, 2014·12 cites·9 claims
- 2681US8656280B2Device for estimating user operation intention and electronic device using the sameMORIKAWA KOJI·Filed 2007·Granted Feb 18, 2014·7 cites·16 claims
- 2781US8473045B2Method for controlling device by using brain wave and brain wave interface systemTERADA YOSHIHISA·Filed 2010·Granted Jun 25, 2013·16 cites·16 claims
- 2881US4704996ASystem for controlling the intake air of an automotive engineFUJI HEAVY IND LTD·Filed 1986·Granted Nov 10, 1987·31 cites·7 claims
- 2980US8655440B2System and method of speech sound intelligibility assessment, and program thereofADACHI SHINOBU·Filed 2011·Granted Feb 18, 2014·6 cites·10 claims
- 3080US5636614AElectronic control system for an engine and the method thereofFUJI HEAVY IND LTD·Filed 1996·Granted Jun 10, 1997·33 cites·5 claims
- 3179US9100758B2Sound pressure assessment system, and method and program thereofPANASONIC CORP·Filed 2012·Granted Aug 4, 2015·14 cites·20 claims
- 3278US6700124B1Infrared imaging device, vehicle having the same installed therein, and infrared image adjustment deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Mar 2, 2004·13 cites·12 claims
- 3378US6644019B2Combustion control apparatus for engineFUJI HEAVY IND LTD·Filed 2002·Granted Nov 11, 2003·27 cites·3 claims
- 3478US5813385ACombustion chamber structure having piston cavityFUJI HEAVY IND LTD·Filed 1997·Granted Sep 29, 1998·35 cites·9 claims
- 3578US4957089AFuel injection control system for a two-cycle engineFUJI HEAVY IND LTD·Filed 1989·Granted Sep 18, 1990·22 cites·2 claims
- 3677US9980664B2Biological signal measurement system, apparatus, method, and computer program thereofPANASONIC IP MAN CO LTD·Filed 2015·Granted May 29, 2018·3 cites·20 claims
- 3776US8730326B2Driving attention amount determination device, method, and computer programTERADA YOSHIHISA·Filed 2011·Granted May 20, 2014·8 cites·9 claims
- 3876US8239015B2Distraction detection apparatus, distraction detection method, and computer programMORIKAWA KOJI·Filed 2010·Granted Aug 7, 2012·9 cites·10 claims
- 3976US8078560B2Operation check information providing device and electronic device using the sameTAKATA KAZUTOYO·Filed 2007·Granted Dec 13, 2011·8 cites·21 claims
- 4076US5443547AExhaust gas recirculation systemFUJI HEAVY IND LTD·Filed 1993·Granted Aug 22, 1995·27 cites·12 claims
- 4176US4984540AFuel injection control system for a two-cycle engineFUJI HEAVY IND LTD·Filed 1989·Granted Jan 15, 1991·27 cites·5 claims
- 4275US9459221B2Electronic device, information processing apparatus, information processing method, and programPANASONIC CORP·Filed 2014·Granted Oct 4, 2016·7 cites·16 claims
- 4375US6338327B1Combustion chamber structure of in-cylinder direct fuel injection engineFUJI HEAVY IND LTD·Filed 2000·Granted Jan 15, 2002·23 cites·6 claims
- 4474US10702168B2Blood pressure estimation apparatus, blood pressure estimation method, and non-transitory computer-readable recording mediumPANASONIC IP MAN CO LTD·Filed 2017·Granted Jul 7, 2020·2 cites·14 claims
- 4573US9044157B2Assessment system of speech sound listening, and method and program thereofADACHI SHINOBU·Filed 2012·Granted Jun 2, 2015·6 cites·16 claims
- 4673US5592919AElectronic control system for an engine and the method thereofFUJI HEAVY IND LTD·Filed 1994·Granted Jan 14, 1997·22 cites·4 claims
- 4773US4969435AIdle speed control system for a two-cycle engineFUJI HEAVY IND LTD·Filed 1989·Granted Nov 13, 1990·19 cites·9 claims
- 4872US9958949B2Biological potential input interface system, sensor device, and methodPANASONIC IP MAN CO LTD·Filed 2015·Granted May 1, 2018·2 cites·10 claims
- 4972US2023170061A1Property display method, property display apparatus, information processing apparatus, and non-transitory computer-readable recording mediumPANASONIC IP MAN CO LTD·Filed 2023·Application pending·0 cites
- 5071US8792975B2Electroencephalogram measurement apparatus, method of estimating electrical noise, and computer program for executing method of estimating electrical noiseKATO YUMIKO·Filed 2012·Granted Jul 29, 2014·5 cites·26 claims
Showing the top 50 of 120 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →