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Norio Sato
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Chiba, JP
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last 30 patents
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Patent Grant
Transformer with laminated sheet cores
Patent number
5,859,577
Issue date
Jan 12, 1999
TDK Corporation
Takayuki Nihei
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Coil component
Patent number
5,307,041
Issue date
Apr 26, 1994
TDK Corporation
Shigenori Kato
H01 - BASIC ELECTRIC ELEMENTS
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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