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Inventor

Isao Takagawa

Inventor
Osaka, JP

Overview

4→
Patents
2012–2016
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 engines50%
Y02TClimate change mitigation technologies related to transportation38%
F02BInternal-combustion piston engines13%
PatentTitleYear
9,328,683'Electronically controlled diesel engine'20168,712,671'Engine RPM control device'20148,176,895'Electronic control governor'20128,096,286'Method of controlling internal combustion engine'2012

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2012–2016Patents assigned to TAKAGAWA ISAO (4)· patent assignee history
2012–2016Patents assigned to YANMAR CO LTD (4)· patent assignee history
2012–2016Patents assigned to ADACHI HITOSHI (3)· patent assignee history
2012–2016Patents assigned to MIYAMOTO TAKASHI (2)· patent assignee history
2012–2016Based in Osaka, JP· patent location history
2016Patents assigned to ASAI GO (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
TAKAGAWA ISAOself42012–2016
YANMAR CO LTD42012–2016
ADACHI HITOSHI32012–2016
MIYAMOTO TAKASHI22012–2016
ASAI GO12016
Locations
LocationPatentsSpan
Osaka, JP42012–2016