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Inventor

Tatsuya Fujita

Inventor
Obu, JP

Overview

34→
Patents
1997–2020
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 34 as inventor

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

F02Nprimary
F02NStarting of combustion engines20%
Y02TClimate change mitigation technologies related to transportation17%
F02DControlling combustion engines14%
F01NGas-flow silencers or exhaust apparatus for machines or engines in general5%
F02MSupplying combustion engines in general with combustible mixtures or constituents thereof3%
Y10TTechnical subjects covered by former us classification3%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry2%
B29CShaping or joining of plastics2%
B41CProcesses for the manufacture or reproduction of printing surfaces2%
B60LPropulsion of electrically-propelled vehicles2%
PatentTitleYear
10,676,611Prepreg and fiber-reinforced composite material202010,584,672Engine starting system202010,415,531Engine starter with torque variator201910,371,078Engine starter controller, engine start apparatus, and engine starter control system201910,337,482Starter201910,316,810Vehicle control system201910,167,838Engine control apparatus201910,132,283Engine starting apparatus201810,060,403System for controlling starting of engine201810,024,293System for controlling torque applied to rotating shaft of engine20189,803,607'Electromagnetic switch device for starter'20179,771,077'Vehicle control system'20179,745,944'Engine starter unit'20179,732,720'Engine starting apparatus'20179,657,703'Internal combustion engine starting device'20179,523,339'Engine starting apparatus'20169,404,462'Engine starter designed to minimize mechanical noise at start of engine'20168,793,061'Control device for controlling automatic engine stop and start'20148,510,019'Control device of automatic engine stop and start'20138,336,298'Addition-amount controller for exhaust gas purifying agent and exhaust emission control system'20128,129,628'Multilayer wiring board and method for manufacturing multilayer wiring board'20128,017,276'Power output device with fuel cell and method therefor'20118,012,637'Power output device with fuel cell and method therefor'20117,836,693'Exhaust recirculation apparatus for engine and method for controlling the same'20107,637,245'Method and system for controlling an actuator to rotate a valve'20097,547,918'Active matrix substrate and electronic device'20097,205,640'Semiconductor device and display comprising same'20077,198,039'Valve control device reducing noise'20077,074,005'Printing plate stacking device and method of judging authenticity of sheet member detecting state'20067,063,319'Printing plate stacking device and method of judging authenticity of sheet member detecting state'20066,756,904'Device for purifying exhaust gas of engines'20045,746,953'Casting method for forming a resin molding'19985,648,050'Metal carrier'19975,599,509'Honeycomb body and catalyst converter having catalyst carrier configured of this honeycomb'1997

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1997Patents assigned to NIPPON DENSO CO (2)· patent assignee history
1997–2020Based in Kariya, JP· patent location history
2004–2020Patents assigned to DENSO CORP (22)· patent assignee history
2004–2011Based in Susono, JP· patent location history
2006Patents assigned to FUJI PHOTO FILM CO LTD (2)· patent assignee history
2006Based in Kanagawa, JP· patent location history
2007–2012Patents assigned to SHARP KK (3)· patent assignee history
2007–2019Based in Obu, JP· patent location history
2012–2014Patents assigned to FUJITA TATSUYA (4)· patent assignee history
2020Based in Kamakura, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
DENSO CORP222004–2020
FUJITA TATSUYAself42012–2014
SHARP KK32007–2012
FUJI PHOTO FILM CO LTD22006
NIPPON DENSO CO21997
Locations
LocationPatentsSpan
Obu, JP122007–2019
Kariya, JP111997–2020
Susono, JP32004–2011
Kanagawa, JP22006
Kamakura, JP12020