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Inventor

Takekazu Itoh

Inventor
Toyota, JP

Overview

3→
Patents
2012–2013
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 3 as inventor

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

B01Dprimary
B01DSeparation21%
F01NGas-flow silencers or exhaust apparatus for machines or engines in general21%
Y02TClimate change mitigation technologies related to transportation21%
F02BInternal-combustion piston engines14%
F02DControlling combustion engines7%
Y02ATechnologies for adaptation to climate change7%
Y10TTechnical subjects covered by former us classification7%
PatentTitleYear
8,359,830'Exhaust purification device of an internal combustion engine'20138,132,402'Exhaust purification device of internal combustion engine'20128,117,834'Exhaust purification device of internal combustion engine'2012

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2012–2013Patents assigned to ITOH TAKEKAZU (3)· patent assignee history
2012–2013Patents assigned to ODA TOMIHISA (3)· patent assignee history
2012–2013Patents assigned to TANAI YUTAKA (3)· patent assignee history
2012–2013Patents assigned to TOSHIOKA SHUNSUKE (3)· patent assignee history
2012–2013Patents assigned to TOYOTA MOTOR CO LTD (3)· patent assignee history
2012–2013Based in Toyota, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ITOH TAKEKAZUself32012–2013
ODA TOMIHISA32012–2013
TANAI YUTAKA32012–2013
TOSHIOKA SHUNSUKE32012–2013
TOYOTA MOTOR CO LTD32012–2013
Locations
LocationPatentsSpan
Toyota, JP32012–2013