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Inventor

Akira Arioka

Inventor
Miyagi, JP

Overview

5→
Patents
2003–2015
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 thereof83%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests17%
PatentTitleYear
9,032,934'Fuel injection valve supporting structure'20157,637,442'Fuel injection valve'20097,530,508'Fuel injection valve'20096,758,420'Fuel injection valve'20046,616,071'Fuel injection valve'2003

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2003–2015Patents assigned to KEIHIN CORP (5)· patent assignee history
2003–2009Based in Miyagi, JP· patent location history
2015Based in Tochigi, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
KEIHIN CORP52003–2015
Locations
LocationPatentsSpan
Miyagi, JP42003–2009
Tochigi, JP12015