LexDanaLexDanabeta
Inventor

Akinori Sekiyama

Inventor
Kasugai, JP

Overview

3→
Patents
1998–2011
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.

G01Rprimary
G01RMeasuring electric variables33%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1033%
G11CStatic stores17%
H05KPrinted circuits17%
PatentTitleYear
8,080,873'Semiconductor device, semiconductor package, and method for testing semiconductor device'20116,909,172'Semiconductor device with conduction test terminals'20055,745,426'Memory card and circuit board used therefor'1998

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1998–2005Patents assigned to FUJITSU LTD (2)· patent assignee history
1998–2011Based in Kasugai, JP· patent location history
2011Patents assigned to FUJITSU SEMICONDUCTOR LTD (1)· patent assignee history
2011Patents assigned to ITO YOSHITO (1)· patent assignee history
2011Patents assigned to SEKIYAMA AKINORI (1)· patent assignee history
2011Patents assigned to TANAKA HIROYUKI (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
FUJITSU LTD21998–2005
FUJITSU SEMICONDUCTOR LTD12011
ITO YOSHITO12011
SEKIYAMA AKINORIself12011
TANAKA HIROYUKI12011
Locations
LocationPatentsSpan
Kasugai, JP31998–2011