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Takayuki Mishima
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Osaka, JP
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last 30 patents
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Patent Grant
Membrane for the separation of carbon dioxide
Patent number
5,445,669
Issue date
Aug 29, 1995
Sumitomo Electric Industries, Ltd.
Makoto Nakabayashi
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Electroconductive thin film of organic charge transfer complexes of...
Patent number
5,229,845
Issue date
Jul 20, 1993
Sumitomo Electric Industries, Ltd.
Yoshinobu Ueba
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process for producing organic electrical conductor
Patent number
5,082,687
Issue date
Jan 21, 1992
Sumitomo Electric Industries, Ltd.
Yoshinobu Ueba
H01 - BASIC ELECTRIC ELEMENTS