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Inventor

Kouichirou Yomogida

Inventor
Fujisawa, JP

Overview

4→
Patents
2010–2014
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 4 as inventor

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

F02Dprimary
F02DControlling combustion engines29%
F01NGas-flow silencers or exhaust apparatus for machines or engines in general21%
Y02TClimate change mitigation technologies related to transportation21%
F02MSupplying combustion engines in general with combustible mixtures or constituents thereof14%
B01DSeparation7%
F02BInternal-combustion piston engines7%
PatentTitleYear
8,646,254'Exhaust emission purification method and exhaust emission purification system'20148,453,432'Control method of exhaust emission purification system and exhaust emission purification system'20138,336,291'Exhaust throttle valve diagnosing device and method'20127,698,931'Fuel pressure sensor diagnosing device and method'2010

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2010–2014Patents assigned to ISUZU MOTORS LTD (4)· patent assignee history
2010–2014Based in Fujisawa, JP· patent location history
2012–2014Patents assigned to YOMOGIDA KOUICHIROU (3)· patent assignee history
2013–2014Patents assigned to GOTOU SHINJI (2)· patent assignee history
2013–2014Patents assigned to HASEYAMA TAKASHI (2)· patent assignee history
2013–2014Patents assigned to HIRATA AKIRA (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ISUZU MOTORS LTD42010–2014
YOMOGIDA KOUICHIROUself32012–2014
GOTOU SHINJI22013–2014
HASEYAMA TAKASHI22013–2014
HIRATA AKIRA22013–2014
Locations
LocationPatentsSpan
Fujisawa, JP42010–2014