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Inventor

Takayoshi Hanabusa

Inventor
Nagano, JP

Overview

2→
Patents
1983–1999
Patent span
Electricity
Primary field (CPC H)

Patents· 2 as inventor

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

H05Kprimary
H05KPrinted circuits25%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1025%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests25%
Y10TTechnical subjects covered by former us classification25%
PatentTitleYear
5,994,771'Semiconductor package with multilayer circuit, and semiconductor device'19994,372,804'Method for making multilayer printed wiring board'1983

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1983Patents assigned to FUJITSU LTD (1)· patent assignee history
1983–1999Based in Nagano, JP· patent location history
1999Patents assigned to SHINKO ELECTRIC IND CO INC (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
FUJITSU LTD11983
SHINKO ELECTRIC IND CO INC11999
Locations
LocationPatentsSpan
Nagano, JP21983–1999