Title:
金属部材製造方法、圧子及び金属部材製造装置
Document Type and Number:
Japanese Patent JP5237032
Kind Code:
B2
Inventors:
Toshihiko Nishimura
Application Number:
JP2008250258A
Publication Date:
July 17, 2013
Filing Date:
September 29, 2008
Export Citation:
Assignee:
MITSUBISHI HEAVY INDUSTRIES,LTD.
International Classes:
C21D7/02; B21D22/04; B23P9/04; B23P25/00
Domestic Patent References:
| JP2005270489A | ||||
| JP7500773A | ||||
| JP2008137073A | ||||
| JP2002506740A | ||||
| JP2003522026A |
Attorney, Agent or Firm:
Minoru Kudo
Keisaku Nakao
Keisaku Nakao