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Inventor

Katori Nakamura

Inventor
Setagaya, JP

Overview

3→
Patents
1978–2021
Patent span
Fixed constructions
Primary field (CPC E)

Patents· 3 as inventor

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

E05Bprimary
E05BLocks33%
Y10TTechnical subjects covered by former us classification33%
F16HGearing17%
G03GElectrography17%
PatentTitleYear
11,028,903Developing device20214,346,574'Lock device of the pushbutton system'19824,125,005'Lock device of the pushbutton system'1978

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1978–1982Patents assigned to NAKAMURA HISAKO (2)· patent assignee history
1978–1982Patents assigned to NAKAMURA KATORI (2)· patent assignee history
1978–1982Based in Setagaya, JP· patent location history
2021Patents assigned to BROTHER IND LTD (1)· patent assignee history
2021Based in Kuwana, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
NAKAMURA HISAKO21978–1982
NAKAMURA KATORIself21978–1982
BROTHER IND LTD12021
Locations
LocationPatentsSpan
Setagaya, JP21978–1982
Kuwana, JP12021