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Inventor

Takayuki Sumi

Inventor
Nagoya, JP

Overview

3→
Patents
2013–2016
Patent span
Physics
Primary field (CPC G)

Patents· 3 as inventor

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

G01Nprimary
G01NInvestigating or analysing materials by determining their chemical or physical properties100%
PatentTitleYear
9,518,954'Gas sensor control device'20169,234,868'NOx sensor control apparatus and vehicle control apparatus'20168,394,248'Gas sensor control device and nitrogen oxide concentration detection method'2013

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2013–2016Patents assigned to ISHIGURO YASUHIRO (3)· patent assignee history
2013–2016Patents assigned to KOBAYASHI AKIHIRO (3)· patent assignee history
2013–2016Patents assigned to NGK SPARK PLUG CO (3)· patent assignee history
2013–2016Patents assigned to SUMI TAKAYUKI (3)· patent assignee history
2013–2016Patents assigned to ABE SATORU (2)· patent assignee history
2013–2016Based in Nagoya, JP· patent location history
2016Based in Aichi, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ISHIGURO YASUHIRO32013–2016
KOBAYASHI AKIHIRO32013–2016
NGK SPARK PLUG CO32013–2016
SUMI TAKAYUKIself32013–2016
ABE SATORU22013–2016
Locations
LocationPatentsSpan
Nagoya, JP22013–2016
Aichi, JP12016