Title:
レーザ溶接用鋼の製造方法
Document Type and Number:
Japanese Patent JP4177539
Kind Code:
B2
More Like This:
Inventors:
Kazuhiro Kojima
Shigeru Ohkita
Masao Fuji
Shuji Awaihara
Manabu Hoshino
Naoki Saito
Takeshi Tsuzuki
Shigeru Ohkita
Masao Fuji
Shuji Awaihara
Manabu Hoshino
Naoki Saito
Takeshi Tsuzuki
Application Number:
JP2000089218A
Publication Date:
November 05, 2008
Filing Date:
March 28, 2000
Export Citation:
Assignee:
Nippon Steel Corporation
International Classes:
B21B3/00; C21D8/00; B21B45/08; C21D8/10; C22C38/00; C22C38/06; C22C38/58
Domestic Patent References:
JP200034536A | ||||
JP101744A | ||||
JP8118050A | ||||
JP2000109946A | ||||
JP2000169931A |
Attorney, Agent or Firm:
Takashi Ishida
Jun Tsuruta
Masaya Nishiyama
Jun Tsuruta
Masaya Nishiyama