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Naoto Matono
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Yawata, JP
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last 30 patents
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Patent Grant
Process for producing thin film magnetic heads
Patent number
6,012,218
Issue date
Jan 11, 2000
Sanyo Electric Co., Ltd.
Yoshiaki Shimizu
G11 - INFORMATION STORAGE
Information
Patent Grant
Thin film magnetic head and process for producing same
Patent number
5,793,579
Issue date
Aug 11, 1998
Sanyo Electric Co., Ltd.
Tomomi Yamamoto
G11 - INFORMATION STORAGE
Information
Patent Grant
Composite thin film head having magnetoresistive and inductive head...
Patent number
5,739,991
Issue date
Apr 14, 1998
Sanyo Electric Co., Ltd.
Naoto Matono
G11 - INFORMATION STORAGE
Information
Patent Grant
Magnetoresistive head having a magnetic domain control layer
Patent number
5,699,213
Issue date
Dec 16, 1997
Sanyo Electric Co., Ltd.
Tatsushi Ohyama
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Process for producing a thin film head of the floating type
Patent number
5,635,082
Issue date
Jun 3, 1997
Sanyo Electric Co., Ltd.
Tomomi Yamamoto
G11 - INFORMATION STORAGE
Information
Patent Grant
Thin film magnetic head
Patent number
5,609,971
Issue date
Mar 11, 1997
Sanyo Electric Co., Ltd.
Naoto Matono
G11 - INFORMATION STORAGE
Information
Patent Grant
Magneto-resistive type magnetic head with a shunt layer of molybdenum
Patent number
5,510,941
Issue date
Apr 23, 1996
Sanyo Electric Co., Ltd.
Tatsushi Ohyama
G11 - INFORMATION STORAGE
Information
Patent Grant
Thin film magnetic head having upper magnetic core layer with layer...
Patent number
5,436,781
Issue date
Jul 25, 1995
Sanyo Electric Co., Ltd.
Naoto Matono
G11 - INFORMATION STORAGE
Information
Patent Grant
Marker for detecting amount of working and process for producing th...
Patent number
5,056,353
Issue date
Oct 15, 1991
Sanyo Electric Co., Ltd.
Naoto Matono
G11 - INFORMATION STORAGE