Title:
押出用ダイスの製造方法
Document Type and Number:
Japanese Patent JP5081177
Kind Code:
B2
Inventors:
Takuya Fuse
Application Number:
JP2009038933A
Publication Date:
November 21, 2012
Filing Date:
February 23, 2009
Export Citation:
Assignee:
SHOWA DENKO K.K.
International Classes:
B21C25/10; B21C25/02
Domestic Patent References:
| JP11209822A | ||||
| JP11350066A | ||||
| JP2008161874A | ||||
| JP6315717A |
Attorney, Agent or Firm:
Yoshihito Shimizu
Hisayoshi Shimizu
Ken Takada
Hisayoshi Shimizu
Ken Takada