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Patent Searching and Data


Title:
水素分離膜
Document Type and Number:
Japanese Patent JP4227825
Kind Code:
B2
Inventors:
Tetsuo Kajiwara
High Hideaki Tani
Makoto Ogawa
Masaki Kono
Tatsuya Nagashima
Application Number:
JP2003093508A
Publication Date:
February 18, 2009
Filing Date:
March 31, 2003
Export Citation:
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Assignee:
MITSUBISHI HEAVY INDUSTRIES,LTD.
International Classes:
B01D71/02; B01D53/22; B01D69/10; C01B3/56
Domestic Patent References:
JP2004121899A
JP63141624A
Attorney, Agent or Firm:
Shigemitsu Tanaka
Shin Ishikawa