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Inventor

Hiroshi Hatada

Inventor
Yokohama, JP

Overview

3→
Patents
1992–2002
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 variables50%
H10DInorganic electric semiconductor devices25%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1025%
PatentTitleYear
6,429,454'Semiconductor device with test circuit'20026,408,414'Semiconductor device provided with a boundary-scan test circuit'20025,111,271'Semiconductor device using standard cell system'1992

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1992–2002Patents assigned to TOSHIBA KK (3)· patent assignee history
1992–2002Based in Yokohama, JP· patent location history
2002Based in Kanagawa, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
TOSHIBA KK31992–2002
Locations
LocationPatentsSpan
Yokohama, JP21992–2002
Kanagawa, JP12002