Title:
アルミニウム合金鍛造素材
Document Type and Number:
Japanese Patent JP5209955
Kind Code:
B2
Inventors:
Hideki Takemura
Application Number:
JP2007330067A
Publication Date:
June 12, 2013
Filing Date:
December 21, 2007
Export Citation:
Assignee:
SHOWA DENKO K.K.
International Classes:
C22C21/12; B21J5/00; C22F1/057; C22F1/00
Domestic Patent References:
| JP4000353A | ||||
| JP6256880A | ||||
| JP5669348A | ||||
| JP7252574A |
Attorney, Agent or Firm:
Hisayoshi Shimizu
Ken Takada
Yoshihito Shimizu
Ken Takada
Yoshihito Shimizu