Title:
複合ロールの製造方法
Document Type and Number:
Japanese Patent JP5338227
Kind Code:
B2
Inventors:
Hiraoka Hisa
Application Number:
JP2008248299A
Publication Date:
November 13, 2013
Filing Date:
September 26, 2008
Export Citation:
Assignee:
jfe Steel Corporation
International Classes:
B22D13/02; B22D19/16
Domestic Patent References:
| JP5886965A | ||||
| JP4176840A | ||||
| JP327855A | ||||
| JP4322567B1 | ||||
| JP56168954A | ||||
| JP5791864A | ||||
| JP71015A |
Attorney, Agent or Firm:
Kenichiro Ochiai
Suzuki Yoko
Eiichi Kobayashi
Suzuki Yoko
Eiichi Kobayashi