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Inventor

Tsuneta Kawakami

Inventor
Tokyo, JP

Overview

2→
Patents
1978
Patent span
Physics
Primary field (CPC G)

Patents· 2 as inventor

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

G06Tprimary
G06TImage data processing or generation, in general40%
G09GArrangements or circuits for control of indicating devices using static means to present variable information40%
G06KGraphical data reading20%
PatentTitleYear
4,129,860'Apparatus for forming a character by a matrix pattern of picture elements'19784,079,367'Apparatus for forming a character out of a pattern of separate display picture elements'1978

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1978Patents assigned to SEIKOSHA KK (2)· patent assignee history
1978Based in Tokyo, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SEIKOSHA KK21978
Locations
LocationPatentsSpan
Tokyo, JP21978