Membership
Tour
Register
Log in
Masashi Hayashi
Follow
Person
Ibaragi, JP
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Magnetic head with a slider
Patent number
4,814,920
Issue date
Mar 21, 1989
Hitachi Maxell, Ltd.
Minoru Yamano
G11 - INFORMATION STORAGE
Information
Patent Grant
Composite type magnetic head with non-magnetic member in coil mount...
Patent number
4,745,507
Issue date
May 17, 1988
Hitachi, Ltd.
Shigekazu Otomo
G11 - INFORMATION STORAGE
Information
Patent Grant
Magnetic head to effect high density magnetic recording
Patent number
4,701,819
Issue date
Oct 20, 1987
Hitachi Maxell, Ltd.
Osamu Inagoya
G11 - INFORMATION STORAGE