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Inventor

Yoshihiro Harunari

Inventor
Tokyo, JP

Overview

4→
Patents
1987–1989
Patent span
Physics
Primary field (CPC G)

Patents· 4 as inventor

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

G03Bprimary
G03BApparatus or arrangements for taking photographs or for projecting or viewing them43%
G01CMeasuring distances, levels or bearings29%
G01SRadio direction-finding29%
PatentTitleYear
4,862,202'Magnification change-over device for camera'19894,764,786'Distance measuring device for camera'19884,720,723'Distance measuring device'19884,701,048'Input circuit for distance measuring apparatus'1987

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1987–1989Patents assigned to CANON KK (4)· patent assignee history
1987–1989Based in Tokyo, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CANON KK41987–1989
Locations
LocationPatentsSpan
Tokyo, JP41987–1989