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Rie Shinei
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Yokohama, JP
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last 30 patents
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Patent Grant
Tetrahydronaphthofuranone derivatives and process for producing the...
Patent number
6,255,339
Issue date
Jul 3, 2001
Meiji Seika Kaisha, Ltd.
Kenichi Kurihara
C07 - ORGANIC CHEMISTRY
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Patent Grant
Tetrahydrobenzindolone derivatives
Patent number
6,077,840
Issue date
Jun 20, 2000
Meiji Seika Kaisha, Ltd.
Kenichi Kurihara
C07 - ORGANIC CHEMISTRY