Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
高ヤング率鋼板およびその製造方法
Document Type and Number:
Japanese Patent JP4445339
Kind Code:
B2
Inventors:
Natsuko Sugiura
Naoki Yoshinaga
Manabu Takahashi
Takehide Senuma
Akihiro Miyasaka
Yoshikazu Sugano
Hanya Ltd.
Nobuyoshi Uno
Shunji Hiwatari
Application Number:
JP2004218132A
Publication Date:
April 07, 2010
Filing Date:
July 27, 2004
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
Nippon Steel Corporation
International Classes:
C21D9/46; C22C38/00
Domestic Patent References:
JP2003253385A
JP2003166035A
JP9316619A
Attorney, Agent or Firm:
Hiroaki Tamura
Tomoyuki Yabuki
Tsugeko Shigeo