Title:
金属材料の押出方法
Document Type and Number:
Japanese Patent JP4642481
Kind Code:
B2
Inventors:
Masaya Takahashi
Application Number:
JP2005002979A
Publication Date:
March 02, 2011
Filing Date:
January 07, 2005
Export Citation:
Assignee:
Sumikaru Techno Co., Ltd.
International Classes:
B21C25/08; B21C23/00; B21C27/00; B21C31/00
Domestic Patent References:
JP2002192222A | ||||
JP200425266A |
Attorney, Agent or Firm:
Michio Nakajima
Masahiro Nakashima
Masahiro Nakashima