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Inventor

Atsushi Tondokoro

Inventor
Niigata, JP

Overview

3→
Patents
2009–2017
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 properties33%
G11BInformation storage based on relative movement between record carrier and transducer17%
H01LSemiconductor devices17%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1017%
Y10TTechnical subjects covered by former us classification17%
PatentTitleYear
9,612,220'Humidity sensing apparatus'20179,239,308'Humidity detection sensor and a method for manufacturing the same'20167,554,770'Air bearing surface of thin-film magnetic head slider and method of processing the same'2009

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2009Patents assigned to TDK CORP (1)· patent assignee history
2009–2017Based in Niigata, JP· patent location history
2016–2017Patents assigned to ALPS ELECTRIC CO LTD (2)· patent assignee history
2016Based in Miyagi, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ALPS ELECTRIC CO LTD22016–2017
TDK CORP12009
Locations
LocationPatentsSpan
Niigata, JP22009–2017
Miyagi, JP12016