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Yukiko Nagaoka
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Kamakura, JP
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last 30 patents
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Patent Grant
Adsorptive separation process
Patent number
4,774,371
Issue date
Sep 27, 1988
Toray Industries, Inc.
Kishio Miwa
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for separation of substituted benzene isomers
Patent number
4,769,499
Issue date
Sep 6, 1988
Toray Industries, Inc.
Kishio Miwa
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for separation of substituted benzene isomers
Patent number
4,698,453
Issue date
Oct 6, 1987
Toray Industries, Inc.
Kishio Miwa
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for separation of substituted benzene isomers
Patent number
4,571,441
Issue date
Feb 18, 1986
Toray Industries, Inc.
Kishio Miwa
C07 - ORGANIC CHEMISTRY