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Inventor

Hiroshi Kozai

Inventor
Hadano, JP

Overview

3→
Patents
1986–1988
Patent span
Electricity
Primary field (CPC H)

Patents· 3 as inventor

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

H05Kprimary
H05KPrinted circuits67%
H01RElectrically-conductive connections33%
PatentTitleYear
4,731,703'Power supply structure and system for mounting the same'19884,632,478'Contact of connector'19864,616,292'Multilayer printed circuit board'1986

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1986–1988Patents assigned to HITACHI LTD (3)· patent assignee history
1986Patents assigned to DAIICHI DENSHI KOGYO (1)· patent assignee history
1986–1988Based in Hadano, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HITACHI LTD31986–1988
DAIICHI DENSHI KOGYO11986
Locations
LocationPatentsSpan
Hadano, JP31986–1988