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Inventor

Kazumi Otsubo

Inventor
Saitama, JP

Overview

5→
Patents
1988–1993
Patent span
Electricity
Primary field (CPC H)

Patents· 5 as inventor

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

H01Hprimary
H01HElectric switches33%
H01RElectrically-conductive connections33%
B41JTypewriters17%
G06KGraphical data reading17%
PatentTitleYear
5,244,295'Printing device having a sound insulating wall'19934,929,805'Gas damped deceleration switch'19904,885,439'Gas damped deceleration switch'19894,811,002'Relative positional relation detecting system'19894,790,777'Connector housing'1988

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1988–1990Patents assigned to HONDA MOTOR CO LTD (4)· patent assignee history
1988Patents assigned to JAPAN AVIATION ELECTRON (1)· patent assignee history
1988Based in Utsunomiya, JP· patent location history
1989–1990Based in Saitama, JP· patent location history
1993Patents assigned to MATSUSHITA ELECTRIC INDUSTRIAL CO LTD (1)· patent assignee history
1993Based in Kurume, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HONDA MOTOR CO LTD41988–1990
JAPAN AVIATION ELECTRON11988
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD11993
Locations
LocationPatentsSpan
Saitama, JP31989–1990
Kurume, JP11993
Utsunomiya, JP11988