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Patent Searching and Data


Title:
中空糸多孔膜および水処理方法
Document Type and Number:
Japanese Patent JP5630961
Kind Code:
B2
Inventors:
橋野 昌年
久保田 昇
松山 秀人
Application Number:
JP2009033866A
Publication Date:
November 26, 2014
Filing Date:
February 17, 2009
Export Citation:
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Assignee:
旭化成ケミカルズ株式会社
International Classes:
B01D69/08; B01D65/02; B01D65/08; C02F1/44; D01F6/00
Attorney, Agent or Firm:
Yoshiyuki Inaba
Toshifumi Onuki
Kazuhiko Naito