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Inventor

Hideo Nabetani

Inventor
Nagano, JP

Overview

2→
Patents
1983–1989
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.

H01Hprimary
H01HElectric switches100%
PatentTitleYear
4,803,316'Push button switch using dome spring and switch element thereof'19894,370,533'Keyboard switch and process for production thereof'1983

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1983–1989Patents assigned to FUJITSU LTD (2)· patent assignee history
1983Based in Suzaka, JP· patent location history
1989Based in Nagano, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
FUJITSU LTD21983–1989
Locations
LocationPatentsSpan
Nagano, JP11989
Suzaka, JP11983