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Inventor

Satoshi Iguchi

Inventor
Mishima, JP

Overview

59→
Patents
1991–2020
Patent span
General tagging of new technological developments
Primary field (CPC Y)

Patents· 59 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

Y02Tprimary
Y02TClimate change mitigation technologies related to transportation15%
B01DSeparation11%
F01NGas-flow silencers or exhaust apparatus for machines or engines in general11%
F02DControlling combustion engines10%
F02BInternal-combustion piston engines6%
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy6%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution6%
C01BNon-metallic elements5%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry4%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests4%
PatentTitleYear
10,578,145Washer-equipped screw202010,544,820Washer-equipped screw202010,261,016Specimen analyzing method and specimen analyzing apparatus20199,565,792'Connection structure and inverter'20179,316,583'Specimen analyzing method and specimen analyzing apparatus'20169,107,318'Easy-to-assemble structure of power converter'20159,028,756'Specimen analyzing method and specimen analyzing apparatus'20158,717,760'Electric power conversion apparatus'20148,624,594'Polarized xenon gas concentration method, polarized xenon gas manufacturing supply device, and MRI system'20148,545,760'Specimen analyzing method and specimen analyzing apparatus'20138,382,864'Hydrogen-generating apparatus and fuel cell system'20138,153,332'Fuel cell system'20127,901,819'Hydrogen fuel feeding system and fuel cell system'2011RE042156'Exhaust emission control system of an internal combustion engine'20117,850,921'Dispenser, reagent dispenser and sample analyzer'20107,718,303'Membrane-electrode assembly and fuel cell'20107,615,297'Fuel cell'20097,575,729'Fuel reforming apparatus and method of controlling the fuel reforming apparatus'20097,501,661'Receiving optical subassembly with an improved high frequency performance'20097,501,195'Drive control of power system including fuel cells'20097,491,462'Electrolyte membrane for fuel cell operable in medium temperature range, fuel cell using the same, and manufacturing methods therefor'20097,255,721'Device forming fuel gas for fuel cell and composite material for hydrogen separation'20076,811,578'Fuel reforming apparatus and method of controlling same'20046,783,877'Fuel reforming apparatus'20046,725,827'Spark ingition stratified combustion internal combustion engine'20046,660,069'Hydrogen extraction unit'20036,656,617'Fuel gas production system for fuel cells'20036,240,723'Compression ignition type engine'20016,233,925'Exhaust discharge control device for internal combustion engine'20016,212,885'Exhaust emission control system of internal combustion engine'20016,206,940'Fuel formulations to extend the lean limit (law770)'20016,131,388'Compression ignition type engine'20006,083,467'Exhaust gas purifying catalyst and process for producing the same'20006,055,968'Engine'20006,029,443'Catalyst with upstream cooling and downstream heating'20006,021,640'Exhaust gas purification device for an engine'20006,010,673'Method for purifying exhaust gas'20005,951,956'Catalyst for purifying exhaust gas and method for purifying exhaust gas'19995,911,960'Process for purifying exhaust gases'19995,890,360'Compression ignition type engine'19995,839,275'Fuel injection control device for a direct injection type engine'19985,735,119'Exhaust purification device of an engine'19985,732,554'Exhaust gas purification device for an internal combustion engine'19985,715,679'Exhaust purification device of an engine'19985,713,199'Device for detecting deterioration of NO.sub.x absorbent'19985,702,675'Catalyst for purifying exhaust gases and process for producing the same'19975,577,382'Exhaust purification device of internal combustion engine'19965,483,795'Exhaust purification device of internal combustion engine'19965,473,890'Exhaust purification device of internal combustion engine'19955,473,887'Exhaust purification device of internal combustion engine'19955,472,673'Exhaust gas purification device for an engine'19955,450,722'Exhaust purification device of internal combustion engine'19955,437,153'Exhaust purification device of internal combustion engine'19955,433,074'Exhaust gas purification device for an engine'19955,423,181'Exhaust gas purification device of an engine'19955,412,945'Exhaust purification device of an internal combustion engine'19955,402,641'Exhaust gas purification apparatus for an internal combustion engine'19955,313,792'Exhaust gas purification apparatus for an internal combustion engine'19945,035,358'Fuel injector for use in an engine'1991

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1991–2017Patents assigned to TOYOTA MOTOR CO LTD (47)· patent assignee history
1991–2013Based in Mishima, JP· patent location history
1995–2001Based in Shizuoka, JP· patent location history
1999–2000Patents assigned to CATALER IND CO (3)· patent assignee history
2010–2019Patents assigned to SYSMEX CORP (5)· patent assignee history
2010–2019Based in Kobe, JP· patent location history
2012–2017Patents assigned to IGUCHI SATOSHI (7)· patent assignee history
2014–2020Patents assigned to DENSO CORP (5)· patent assignee history
2014–2020Based in Kariya, JP· patent location history
2014Based in Suita, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
TOYOTA MOTOR CO LTD471991–2017
IGUCHI SATOSHIself72012–2017
DENSO CORP52014–2020
SYSMEX CORP52010–2019
CATALER IND CO31999–2000
Locations
LocationPatentsSpan
Mishima, JP451991–2013
Kariya, JP52014–2020
Kobe, JP52010–2019
Shizuoka, JP21995–2001
Suita, JP12014