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Patent Searching and Data


Title:
An operating method of a membrane separation device and a membrane separation device
Document Type and Number:
Japanese Patent JP6149858
Kind Code:
B2
Inventors:
Taniguchi Masahide
Tomioka Kazunori
Tomohiro Maeda
Application Number:
JP2014516801A
Publication Date:
June 21, 2017
Filing Date:
May 21, 2013
Export Citation:
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Assignee:
TORAY INDUSTRIES,INC.
International Classes:
B01D63/12; B01D61/58; B01D65/08; C02F1/44
Domestic Patent References:
JP2004141846A
JP2002210335A
JP2004261724A
JP6079142A
JP2013150986A
Foreign References:
WO2011046944A1
WO2009128328A1
Attorney, Agent or Firm:
Seiryu International Patent Service Corporation
Daytime Takayoshi
Sakazawa Masao
Kenji Sato
Hirai Isao