Title:
高清浄度鋼の溶製方法
Document Type and Number:
Japanese Patent JP4352898
Kind Code:
B2
Inventors:
Go Murai
Yoshiteru Kikuchi
Sakurai Eiji
Hiroshi Shimizu
Junichi Shiino
Yoshiyuki Nakamura
Shinichi Akai
Atsushi Tsunoda
Arai Manabu
Chihiro Taki
Naohiko Murakami
Takahiko Maeda
Matsuno Hidetoshi
Yoshiteru Kikuchi
Sakurai Eiji
Hiroshi Shimizu
Junichi Shiino
Yoshiyuki Nakamura
Shinichi Akai
Atsushi Tsunoda
Arai Manabu
Chihiro Taki
Naohiko Murakami
Takahiko Maeda
Matsuno Hidetoshi
Application Number:
JP2004003561A
Publication Date:
October 28, 2009
Filing Date:
January 09, 2004
Export Citation:
Assignee:
jfe Steel Corporation
International Classes:
C21C7/00; C21C7/068; C21C7/04; C21C7/06; C21C7/10
Domestic Patent References:
| JP3056614A | ||||
| JP6179907A | ||||
| JP2002121614A | ||||
| JP6256837A |
Attorney, Agent or Firm:
Kenichiro Ochiai
Kazuhiro Mori
Kazuhiro Mori