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Hisashi Murakami
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Tokyo, JA
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last 30 patents
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Patent Grant
Process for manufacturing needle coke
Patent number
4,029,749
Issue date
Jun 14, 1977
Mitsui Coke Co. Ltd.
Hisashi Murakami
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...