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Inventor

Tadasi Atono

Inventor
Tokyo, JP

Overview

1→
Patents
1989
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.

G07Cprimary
G07CTime or attendance registers100%
PatentTitleYear
4,853,859'Operation data recording system'1989

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1989Patents assigned to CATERPILLAR MITSUBISHI LTD (1)· patent assignee history
1989Based in Tokyo, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CATERPILLAR MITSUBISHI LTD11989
Locations
LocationPatentsSpan
Tokyo, JP11989