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Inventor

Noboru Tomono

Inventor
Nagano, JP

Overview

7→
Patents
1984–1993
Patent span
Electricity
Primary field (CPC H)

Patents· 7 as inventor

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

H01Hprimary
H01HElectric switches78%
H01FMagnets22%
PatentTitleYear
5,264,812'Small, economical and stable polarized electromagnetic relay having two groups of electromagnetic relay portions'19935,239,281'Small sized electromagnetic relay'19935,202,663'Small sized electromagnetic relay'19934,703,295'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.

1984–1993Patents assigned to TAKAMISAWA ELECTRIC CO (7)· patent assignee history
1984Based in Usudamachi, JP· patent location history
1985Based in Usuda, JP· patent location history
1987–1993Based in Minamisaku-gun, JP· patent location history
1993Based in Nagano, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
TAKAMISAWA ELECTRIC CO71984–1993
Locations
LocationPatentsSpan
Nagano, JP21993
Minamisaku-gun, JP21987–1993
Usudamachi, JP21984
Usuda, JP11985