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Takahiro Horie
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Shimodate, JP
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last 30 patents
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Patent Grant
Epoxy resin composition for semiconductor sealing and resin molded...
Patent number
6,005,030
Issue date
Dec 21, 1999
Hitachi Chemical Company, Ltd.
Mitsuo Togawa
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...