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Inventor

Miyahiko Orita

Inventor
Hitachi, JP

Overview

3→
Patents
1987–1991
Patent span
Physics
Primary field (CPC G)

Patents· 3 as inventor

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

G06Fprimary
G06FElectric digital data processing67%
G06TImage data processing or generation, in general33%
PatentTitleYear
5,003,616'Image processing apparatus'19914,682,365'System and method for preparing a recognition dictionary'19874,658,429'System and method for preparing a recognition dictionary'1987

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1987–1991Patents assigned to HITACHI LTD (3)· patent assignee history
1987–1991Based in Hitachi, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HITACHI LTD31987–1991
Locations
LocationPatentsSpan
Hitachi, JP31987–1991