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Inventor

Yuzo Matsuo

Inventor
Haga-gun, JP

Overview

3→
Patents
1995–1998
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 transducer50%
Y10TTechnical subjects covered by former us classification33%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests17%
PatentTitleYear
5,744,234'Magnetic recording medium'19985,736,263'Magnetic recording medium comprising successive magnetic metallic films of iron, nickel, and cobalt deposited on a substrate'19985,436,032'Method for treating liner material for magnetic recording medium'1995

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1995–1998Patents assigned to KAO CORP (3)· patent assignee history
1995Based in Tochigi, JP· patent location history
1998Based in Haga-gun, JP· patent location history
1998Based in Ichikai-machi, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
KAO CORP31995–1998
Locations
LocationPatentsSpan
Haga-gun, JP11998
Ichikai-machi, JP11998
Tochigi, JP11995