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Inventor

Ryohei Aoki

Inventor
Aichi, JP

Overview

4→
Patents
2004–2012
Patent span
Physics
Primary field (CPC G)

Patents· 4 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 properties67%
Y10TTechnical subjects covered by former us classification33%
PatentTitleYear
8,127,594'Gas sensor'20127,951,277'Gas sensor and method for manufacturing the same'20117,041,207'Solid electrolyte containing insulating grains for gas sensor'20066,676,817'Solid electrolyte containing insulating ceramic grains for gas sensor'2004

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2004–2012Patents assigned to NGK SPARK PLUG CO (4)· patent assignee history
2004–2012Based in Aichi, JP· patent location history
2012Patents assigned to AOKI RYOHEI (1)· patent assignee history
2012Patents assigned to KAWAI TAKESHI (1)· patent assignee history
2012Patents assigned to MORI KENTARO (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
NGK SPARK PLUG CO42004–2012
AOKI RYOHEIself12012
KAWAI TAKESHI12012
MORI KENTARO12012
Locations
LocationPatentsSpan
Aichi, JP42004–2012