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Inventor

Tatsuo Iida

Inventor
Anjo, JP

Overview

30→
Patents
1980–2018
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 30 as inventor

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

F01Lprimary
F01LCyclically operating valves for machines or engines20%
Y02TClimate change mitigation technologies related to transportation12%
F01DNon-positive displacement machines or engines, e.g. steam turbines6%
F02BInternal-combustion piston engines6%
F02DControlling combustion engines6%
F05DIndexing scheme for aspects relating to non-positive-displacement machines or engines, gas-turbines or jet-propulsion plants6%
F01NGas-flow silencers or exhaust apparatus for machines or engines in general5%
Y10TTechnical subjects covered by former us classification5%
F02FCylinders, pistons or casings, for combustion engines4%
F16DCouplings for transmitting rotation4%
PatentTitleYear
10,119,401Balance correction device for rotor201810,107,181Internal combustion engine20189,695,780'Internal combustion engine'20179,234,459'Turbocharger and wheel housing'20169,222,367'Turbocharger and manufacturing method for turbocharger'20159,121,281'Turbocharger and turbocharger wheel housing'20158,986,619'Exhaust air purification device'20158,784,741'Electrically-heated catalytic converter'20148,329,110'Electrically-heated catalyst'20127,071,585'Turbocharger with rotating electric machine'20066,943,468'Turbocharger with rotating electric machine'20056,679,204'Valve driving apparatus of internal combustion engine'20046,477,993'Control device for solenoid driving valve'20026,374,813'Valve during apparatus and method for internal combustion engine'20026,336,431'Valve driving apparatus provided in an internal combustion engine'20026,334,413'Electromagnetic actuating system'20026,298,812'Valve driving apparatus provided in an internal combustion engine'20016,283,073'Solenoid-operated valve control apparatus for internal combustion engine'20016,279,523'Valve driving apparatus provided in an internal combustion engine'20016,230,674'Electromagnetically driven valve for an internal combustion engine'20016,170,445'Electromagnetic actuating system of internal combustion engine'20016,125,803'Electromagnetically driven valve for an internal combustion engine'20006,089,196'Cylinder head having a solenoid valve control device for operating a valve of an internal combustion engine'20006,032,925'Gel cushioned solenoid valve device'20005,797,361'Variable valve timing mechanism for internal combustion engine'19985,738,056'Variable valve timing mechanism for internal combustion engine'19985,724,929'Engine variable valve timing mechanism'19985,293,845'Control mechanism for engine valve timing'19944,399,315'Gas-insulated electric apparatus'19834,209,821'Multi-breaker type gas-insulated switchgear'1980

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1980Based in Yokohama, JP· patent location history
1983Based in Ebina, JP· patent location history
1994–2018Patents assigned to TOYOTA MOTOR CO LTD (27)· patent assignee history
1994–2002Based in Toyota, JP· patent location history
2001–2018Based in Anjo, JP· patent location history
2012–2017Patents assigned to IIDA TATSUO (7)· patent assignee history
2015–2017Patents assigned to SADAMITSU TAKAHIRO (3)· patent assignee history
2015–2018Patents assigned to AISIN TAKAOKA LTD (2)· patent assignee history
2015–2017Patents assigned to ISOGAI TOMOYUKI (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
TOYOTA MOTOR CO LTD271994–2018
IIDA TATSUOself72012–2017
SADAMITSU TAKAHIRO32015–2017
AISIN TAKAOKA LTD22015–2018
ISOGAI TOMOYUKI22015–2017
Locations
LocationPatentsSpan
Anjo, JP142001–2018
Toyota, JP141994–2002
Ebina, JP11983
Yokohama, JP11980