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Inventor

Kunihisa Fujii

Inventor
Saku, JP

Overview

4→
Patents
1984–1987
Patent span
Electricity
Primary field (CPC H)

Patents· 4 as inventor

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

H01Hprimary
H01HElectric switches67%
H01FMagnets33%
PatentTitleYear
4,703,295'Electromagnetic relay having precise positional relationship between elements'19874,516,099'Electromagnetic relay'19854,472,699'Electromagnetic relay'19844,439,750'Armature holding structure and hinge wire spring used therein'1984

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1984–1987Patents assigned to TAKAMISAWA ELECTRIC CO (4)· patent assignee history
1984–1987Based in Saku, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
TAKAMISAWA ELECTRIC CO41984–1987
Locations
LocationPatentsSpan
Saku, JP41984–1987