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Inventor

Takateru Satou

Inventor
Saku, JP

Overview

3→
Patents
1977–1981
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.

G11Bprimary
G11BInformation storage based on relative movement between record carrier and transducer100%
PatentTitleYear
4,289,285'Magnetic tape cassette'19814,093,967'Magnetic tape cassette'19784,044,386'Tape cassette with erase inhibit plug'1977

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1977–1981Patents assigned to TDK ELECTRONICS CO LTD (3)· patent assignee history
1977Based in Tokyo, JP· patent location history
1978–1981Based in Saku, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
TDK ELECTRONICS CO LTD31977–1981
Locations
LocationPatentsSpan
Saku, JP21978–1981
Tokyo, JP11977