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Mikio Miyaji
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Shiga, JP
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last 30 patents
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Patent Grant
Process for producing 3-chloro-5-trifluoromethylpyridines
Patent number
4,490,534
Issue date
Dec 25, 1984
Ishihara Sangyo Kaisha Ltd.
Kanichi Fujikawa
C07 - ORGANIC CHEMISTRY
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Patent Grant
Process for producing 1,3,5-triaminobenzene
Patent number
4,380,670
Issue date
Apr 19, 1983
Ishihara Sangyo Kaisha Ltd.
Ryuzo Nishiyama
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for producing 1,3,5-trichlorobenzene
Patent number
4,368,340
Issue date
Jan 11, 1983
Ishihara Sangyo Kaisha Ltd.
Ryuzo Nishiyama
C07 - ORGANIC CHEMISTRY