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Tatsuo Sawasaki
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Amagasaki, JP
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last 30 patents
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Patent Grant
Spin-valve magnetoresistance sensor and thin-film magnetic head
Patent number
6,798,625
Issue date
Sep 28, 2004
Western Digital (Fremont), Inc.
Masaki Ueno
G11 - INFORMATION STORAGE
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Patent Grant
Magnetic resistance effect type thin-film magnetic head and method...
Patent number
6,535,363
Issue date
Mar 18, 2003
Read-Rite SMI Corporation
Masataka Hosomi
G11 - INFORMATION STORAGE
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Patent Grant
Spin-valve magnetoresistance sensor and thin film magnetic head
Patent number
6,340,533
Issue date
Jan 22, 2002
Read-Rite Corporation
Masaki Ueno
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...