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Inventor

Ryouichi Ootaki

Inventor
Kanagawa, JP

Overview

3→
Patents
2008–2018
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.

F02Dprimary
F02DControlling combustion engines33%
Y02TClimate change mitigation technologies related to transportation22%
B60WConjoint control of vehicle sub-units of different type or different function11%
F02MSupplying combustion engines in general with combustible mixtures or constituents thereof11%
F02PIgnition, other than compression ignition, for internal-combustion engines11%
F16HGearing11%
PatentTitleYear
9,874,152Output control device for vehicle20188,851,049'Engine control device'20147,389,176'Engine output control apparatus of power train'2008

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2008–2018Patents assigned to NISSAN MOTOR (3)· patent assignee history
2008Patents assigned to JATCO LTD (1)· patent assignee history
2008Based in Yokohama, JP· patent location history
2014Patents assigned to IRIYAMA MASAHIRO (1)· patent assignee history
2014Patents assigned to OOTAKI RYOUICHI (1)· patent assignee history
2014Based in Fujisawa, JP· patent location history
2018Based in Kanagawa, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
NISSAN MOTOR32008–2018
IRIYAMA MASAHIRO12014
JATCO LTD12008
OOTAKI RYOUICHIself12014
Locations
LocationPatentsSpan
Kanagawa, JP12018
Fujisawa, JP12014
Yokohama, JP12008