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Inventor

Nobuo Mikami

Inventor
Tokyo, JP

Overview

4→
Patents
1976–1987
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 switches100%
PatentTitleYear
4,713,638'Polarized electromagnetic relay'19874,614,927'Polarized electromagnetic relay'19864,499,442'Transfer-type electromagnetic relay comprising a permanent magnet under a fixed contact stud'19853,962,659'Electromagnetic switch'1976

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1976Patents assigned to NIPPON ELECTRIC CO (1)· patent assignee history
1976–1987Based in Tokyo, JP· patent location history
1985–1987Patents assigned to NEC CORP (3)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
NEC CORP31985–1987
NIPPON ELECTRIC CO11976
Locations
LocationPatentsSpan
Tokyo, JP41976–1987