Separation membrane elements, separation membrane module, and process for producing separation membrane element | Patent Publication Number 20100276355

US 20100276355 A1
Patent NumberUS 08709253 B2
Application Number12811913
Filled DateJan 9, 2009
Priority DateJan 9, 2009
Publication DateNov 4, 2010
Original AssigneeSumitomo Chemical
Inventor/ApplicantsHideki Kashihara
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