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Motoyoshi Fujita
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Chiba, JP
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last 30 patents
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Patent Grant
Demagnetizer for a magnetic head of a cassette tape recorder
Patent number
4,849,843
Issue date
Jul 18, 1989
TDK Corporation
Motoyoshi Fujita
G11 - INFORMATION STORAGE
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Patent Grant
Inductor
Patent number
4,603,314
Issue date
Jul 29, 1986
TDK Corporation
Kazuo Fukunaga
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Electromagnet for degaussing record-reproduce heads
Patent number
4,183,070
Issue date
Jan 8, 1980
TDK Electronics Co., Ltd.
Motoyoshi Fujita
G11 - INFORMATION STORAGE