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Inventor

Nobuo Ohara

Inventor
Tokyo, JP

Overview

1→
Patents
1977
Patent span
Physics
Primary field (CPC G)

Patents· 1 as inventor

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

G04Cprimary
G04CElectromechanical clocks or watches100%
PatentTitleYear
4,044,543'Switching mechanism of an electronic wrist watch'1977

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1977Patents assigned to SEIKO INSTR & ELECTRONICS (1)· patent assignee history
1977Based in Tokyo, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SEIKO INSTR & ELECTRONICS11977
Locations
LocationPatentsSpan
Tokyo, JP11977