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Yoshitsugu Hasegawa
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Osaka, JP
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last 30 patents
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Patent Grant
Resonance circuit tag, method for production thereof and method for...
Patent number
6,072,394
Issue date
Jun 6, 2000
Nitto Denko Corporation
Yoshitsugu Hasegawa
G08 - SIGNALLING
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Patent Grant
Composite release sheet material
Patent number
4,741,948
Issue date
May 3, 1988
Nitto Electric Industrial Co., Ltd.
Toshiharu Konishi
B32 - LAYERED PRODUCTS