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Inventor

Katsumi Uematsu

Inventor
Shizuoka, JP

Overview

2→
Patents
1987–1988
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.

B41Jprimary
B41JTypewriters25%
G01DMeasuring not specially adapted for a specific variable25%
G01GWeighing25%
G06KGraphical data reading25%
PatentTitleYear
4,724,336'Power circuit for thermal head'19884,661,001'Label printer with test pattern for price and bar codes'1987

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1987–1988Patents assigned to TOKYO ELECTRIC CO LTD (2)· patent assignee history
1987Based in Numazu, JP· patent location history
1988Based in Shizuoka, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
TOKYO ELECTRIC CO LTD21987–1988
Locations
LocationPatentsSpan
Shizuoka, JP11988
Numazu, JP11987