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Patent Searching and Data


Title:
押出装置および押出材の製造方法
Document Type and Number:
Japanese Patent JP5180719
Kind Code:
B2
Inventors:
Hidekazu Sakihama
Yoichi Momota
Koichi Tanaka
Teruo Tate
Application Number:
JP2008194640A
Publication Date:
April 10, 2013
Filing Date:
July 29, 2008
Export Citation:
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Assignee:
SHOWA DENKO K.K.
International Classes:
B21C29/04; B21C25/02; B21C25/04
Domestic Patent References:
JP1241323A
JP8206729A
JP1170516A
JP10076312A
Attorney, Agent or Firm:
Yoshihito Shimizu
Hisayoshi Shimizu
Ken Takada