Inventor · disambiguated record
Yasushi Araki
Also filed as: ARAKI YASUSHI
71 granted patents·12 pending applications·1,784 citations·filing 1977–2022
99Inventor score
Files withTOYOTA MOTOR CO LTD31PIONEER ELECTRONIC CORP11ARAKI YASUSHI10FUJI PHOTO FILM CO LTD9FUJIFILM CORP7
Top patents by PatentIndex Score
83 records- 0199US5473887AExhaust purification device of internal combustion engineTOYOTA MOTOR CO LTD·Filed 1992·Granted Dec 12, 1995·340 cites·33 claims
- 0298US7847417B2Flip-chip mounting substrate and flip-chip mounting methodSHINKO ELECTRIC IND CO·Filed 2006·Granted Dec 7, 2010·80 cites·6 claims
- 0398US5711149ADevice for purifying the exhaust gas of a diesel engineTOYOTA MOTOR CO LTD·Filed 1996·Granted Jan 27, 1998·173 cites·14 claims
- 0498US5437153AExhaust purification device of internal combustion engineTOYOTA MOTOR CO LTD·Filed 1993·Granted Aug 1, 1995·189 cites·37 claims
- 0597US5406790AExhaust gas purification device for an engineTOYOTA MOTOR CO LTD·Filed 1993·Granted Apr 18, 1995·149 cites·33 claims
- 0696US7268369B2Functional device and method for producing the sameFUJIFILM CORP·Filed 2005·Granted Sep 11, 2007·30 cites·21 claims
- 0794US6355393B1Image-forming method and organic light-emitting element for a light source for exposure used thereinFUJI PHOTO FILM CO LTD·Filed 2000·Granted Mar 12, 2002·16 cites·8 claims
- 0893US11444006B2Electronic component apparatus having a first lead frame and a second lead frame and an electronic component provided between the first lead frame and the second lead frameSHINKO ELECTRIC IND CO·Filed 2020·Granted Sep 13, 2022·3 cites·18 claims
- 0993US7619267B2Solid-state imaging deviceFUJIFILM CORP·Filed 2007·Granted Nov 17, 2009·19 cites·41 claims
- 1093US6066440ASilver halide photosensitive material and method for forming imageFUJI PHOTO FILM CO LTD·Filed 1998·Granted May 23, 2000·23 cites·20 claims
- 1191US5471836AExhaust purification device of internal combustion engineTOYOTA MOTOR CO LTD·Filed 1992·Granted Dec 5, 1995·78 cites·28 claims
- 1289US7642711B2Functional layer having wiring connected to electrode and barrier metal between electrode and wiringFUJIFILM CORP·Filed 2005·Granted Jan 5, 2010·11 cites·13 claims
- 1388US7410906B2Functional device and method for producing the same, and image pickup device and method for producing the sameFUJIFILM CORP·Filed 2005·Granted Aug 12, 2008·10 cites·16 claims
- 1487US5850735AMethod for purifying exhaust gas of an internal combustion engineTOYOTA MOTOR CO LTD·Filed 1996·Granted Dec 22, 1998·50 cites·12 claims
- 1586US10935186B2Device equipped with tankTOYOTA MOTOR CO LTD·Filed 2018·Granted Mar 2, 2021·3 cites·7 claims
- 1686US7291515B2Functional device and method for producing the sameFUJIFILM CORP·Filed 2005·Granted Nov 6, 2007·8 cites·10 claims
- 1786US5436113AInformation recording mediumPIONEER ELECTRONIC CORP·Filed 1994·Granted Jul 25, 1995·14 cites·3 claims
- 1885US7884482B2Flip-chip mounting substrateSHINKO ELECTRIC IND CO·Filed 2007·Granted Feb 8, 2011·12 cites·3 claims
- 1983US11063279B2Fuel cell systemTOYOTA MOTOR CO LTD·Filed 2019·Granted Jul 13, 2021·1 cites·16 claims
- 2081US5326679ARecording mediumPIONEER ELECTRONIC CORP·Filed 1993·Granted Jul 5, 1994·32 cites·2 claims
- 2180US6724140B2Organic light-emitting deviceFUJI PHOTO FILM CO LTD·Filed 2002·Granted Apr 20, 2004·41 cites·26 claims
- 2280US6489045B1Organic electroluminescence deviceFUJI PHOTO FILM CO LTD·Filed 2000·Granted Dec 3, 2002·35 cites·4 claims
- 2380US5930995AExhaust gas purification device for a compression-ignition combustion engineTOYOTA MOTOR CO LTD·Filed 1997·Granted Aug 3, 1999·48 cites·18 claims
- 2479US7838998B2Mounting substrate and semiconductor deviceSHINKO ELECTRIC IND CO·Filed 2006·Granted Nov 23, 2010·8 cites·5 claims
- 2577US5941066ADevice for purifying the exhaust gas of an internal combustion engineTOYOTA MOTOR CO LTD·Filed 1997·Granted Aug 24, 1999·41 cites·10 claims
- 2675US8785066B2Fuel cell system and control method thereforARAKI YASUSHI·Filed 2011·Granted Jul 22, 2014·2 cites·4 claims
- 2775US7075106B2Method for producing organic thin film device and transfer material used thereinFUJI PHOTO FILM CO LTD·Filed 2004·Granted Jul 11, 2006·17 cites·22 claims
- 2875US5404719AEngine exhaust gas purification deviceTOYOTA MOTOR CO LTD·Filed 1993·Granted Apr 11, 1995·42 cites·6 claims
- 2974US8980486B2Fuel cellUSAMI SHO·Filed 2010·Granted Mar 17, 2015·2 cites·8 claims
- 3073US9337504B2Fuel cell system and fuel cell status detection methodARAKI YASUSHI·Filed 2009·Granted May 10, 2016·2 cites·11 claims
- 3173US6621840B2Organic light-emitting deviceFUJI PHOTO FILM CO LTD·Filed 2001·Granted Sep 16, 2003·28 cites·21 claims
- 3273US5328741AOptical recording mediumPIONEER ELECTRONIC CORP·Filed 1991·Granted Jul 12, 1994·21 cites·8 claims
- 3371US9570768B2Fuel cell system and control method thereofARAKI YASUSHI·Filed 2012·Granted Feb 14, 2017·4 cites·5 claims
- 3471US6657295B2Multilayer interconnect board and multilayer semiconductor deviceSHINKO ELECTRIC IND CO·Filed 2002·Granted Dec 2, 2003·16 cites·11 claims
- 3570US5332608AInformation recording mediumPIONEER ELECTRONIC CORP·Filed 1993·Granted Jul 26, 1994·18 cites·4 claims
- 3669US8426072B2Fuel cell systemUSAMI SHO·Filed 2009·Granted Apr 23, 2013·2 cites·16 claims
- 3769US7507447B2Transparent conductive film, method for producing same and method for forming patternFUJIFILM CORP·Filed 2003·Granted Mar 24, 2009·10 cites·7 claims
- 3869US5370970AWrite-once-read-many optical diskPIONEER ELECTRONIC CORP·Filed 1993·Granted Dec 6, 1994·18 cites·14 claims
- 3966US11955410B2Electronic component apparatus having a first lead frame and a second lead frame and an electronic component provided between the first lead frame and the second lead frameSHINKO ELECTRIC IND CO·Filed 2022·Granted Apr 9, 2024·0 cites·23 claims
- 4066US8803304B2Semiconductor package and manufacturing method thereofIGARASHI YOHEI·Filed 2011·Granted Aug 12, 2014·3 cites·4 claims
- 4166US4144860ADual spark plug ignition engineNISSAN MOTOR·Filed 1977·Granted Mar 20, 1979·11 cites·13 claims
- 4265US11177493B2Fuel cell system and vehicleTOYOTA MOTOR CO LTD·Filed 2019·Granted Nov 16, 2021·0 cites·12 claims
- 4365US10647212B2Output prediction device for fuel cell, output prediction method for fuel cell and fuel cell systemTOYOTA MOTOR CO LTD·Filed 2018·Granted May 12, 2020·1 cites·8 claims
- 4465US7296444B2Electric washing machineSANYO ELECTRIC CO·Filed 2002·Granted Nov 20, 2007·10 cites·6 claims
- 4564US5204220AOptical recording mediumPIONEER ELECTRONIC CORP·Filed 1991·Granted Apr 20, 1993·14 cites·3 claims
- 4662US8669665B2Flip-chip mounting substrate and flip-chip mounting methodARAKI YASUSHI·Filed 2009·Granted Mar 11, 2014·1 cites·8 claims
- 4762US7531266B2Fuel cellTOYOTA MOTOR CO LTD·Filed 2004·Granted May 12, 2009·5 cites·20 claims
- 4862US6767807B2Method for producing organic thin film device and transfer material used thereinFUJI PHOTO FILM CO LTD·Filed 2002·Granted Jul 27, 2004·7 cites·59 claims
- 4962US6332901B1Carbon monoxide reducing device for reducing carbon monoxide in a reformate gasTOYOTA MOTOR CO LTD·Filed 1999·Granted Dec 25, 2001·21 cites·7 claims
- 5061US11264627B2Fuel cell systemTOYOTA MOTOR CO LTD·Filed 2020·Granted Mar 1, 2022·0 cites·11 claims
Showing the top 50 of 83 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →