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Inventor

Munetoshi Nagasaka

Inventor
Nirasaki, JP

Overview

14→
Patents
1997–2017
Patent span
Physics
Primary field (CPC G)

Patents· 14 as inventor

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

G01Rprimary
G01RMeasuring electric variables30%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1026%
LOC1313%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests9%
F28DHeat-exchange apparatus, not provided for in another subclass, in which the heat-exchange media do not come into direct contact4%
F28FDetails of heat-exchange and heat-transfer apparatus, of general application4%
H01LSemiconductor devices4%
LOC104%
LOC154%
PatentTitleYear
9,759,762'Probe device'20179,638,719'Probe device having cleaning mechanism for cleaning connection conductor'20179,523,711'Probe apparatus and wafer mounting table for probe apparatus'20169,261,553'Probe apparatus'20168,196,983'Substrate attracting device and substrate transfer apparatus'20128,082,977'Ceramic mounting for wafer apparatus with thermal expansion feature'2011D0612879'Semiconductor wafer inspection apparatus'2010D0609652'Wafer attracting plate'20107,541,801'Probe card transfer assist apparatus, and inspection equipment and method using same'20097,528,620'Probe card transfer assist apparatus and inspection equipment using same'2009D0589912'Wafer holding member'2009D0589474'Wafer holding member'2009D0383683'Wafer prober'19975,604,443'Probe test apparatus'1997

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1997–2017Patents assigned to TOKYO ELECTRON LTD (14)· patent assignee history
1997Patents assigned to TEL YAMANISHI KK (1)· patent assignee history
1997–2017Based in Yamanashi, JP· patent location history
2009–2016Based in Nirasaki, JP· patent location history
2011–2012Patents assigned to NAGASAKA MUNETOSHI (2)· patent assignee history
2011Patents assigned to AKAIKE YUTAKA (1)· patent assignee history
2012Patents assigned to OGASAWARA IKUO (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
TOKYO ELECTRON LTD141997–2017
NAGASAKA MUNETOSHIself22011–2012
AKAIKE YUTAKA12011
OGASAWARA IKUO12012
TEL YAMANISHI KK11997
Locations
LocationPatentsSpan
Nirasaki, JP102009–2016
Yamanashi, JP41997–2017