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Mamoru Inoue
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Nobeoka, JP
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last 30 patents
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Patent Grant
Process for the preparation of a porous regenerated cellulose hollo...
Patent number
4,822,540
Issue date
Apr 18, 1989
Asahi Kasei Kogyo Kabushiki Kaisha
Seiichi Manabe
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Grant
Porous regenerated cellulose hollow fiber and process for preparati...
Patent number
4,604,326
Issue date
Aug 5, 1986
Asahi Kasei Kogyo Kabushiki Kaisha
Seiichi Manabe
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Grant
Porous regenerated cellulose membrane and process for the preparati...
Patent number
4,581,140
Issue date
Apr 8, 1986
Asahi Kasei Kogyo Kabushiki Kaisha
Seiichi Manabe
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...