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Inventor

Keishi Nakano

Inventor
Chiyoda-ku, JP

Overview

5→
Patents
2011–2017
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 5 as inventor

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

F02Mprimary
F02MSupplying combustion engines in general with combustible mixtures or constituents thereof63%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests25%
Y10TTechnical subjects covered by former us classification13%
PatentTitleYear
9,726,131'Fuel injection valve'20179,512,810'Electromagnetic fuel injection valve'20169,194,350'Fuel injection valve and method of manufacturing the same'20158,302,889'Fuel injection valve'20128,002,207'Fuel injection valve'2011

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2011–2017Patents assigned to MITSUBISHI ELECTRIC CORP (5)· patent assignee history
2011–2017Based in Chiyoda-ku, JP· patent location history
2012–2017Patents assigned to MUNEZANE TSUYOSHI (4)· patent assignee history
2012–2017Patents assigned to NAKANO KEISHI (4)· patent assignee history
2012–2017Patents assigned to HASHII NAOYA (2)· patent assignee history
2015–2016Patents assigned to SHINGU AKIO (2)· patent assignee history
2015Based in Tokyo, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MITSUBISHI ELECTRIC CORP52011–2017
MUNEZANE TSUYOSHI42012–2017
NAKANO KEISHIself42012–2017
HASHII NAOYA22012–2017
SHINGU AKIO22015–2016
Locations
LocationPatentsSpan
Chiyoda-ku, JP42011–2017
Tokyo, JP12015