A manufacturing method, a press-forming article, and a press device of a press-forming article - Nippon Steel & Sumitomo Metal Corporation

Title:

A manufacturing method, a press-forming article, and a press device of a press-forming article

Document Type and Number:

Japanese Patent JP6094699

Kind Code:

B2

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Inventors:

Masahiro Kubo
Toshiya Suzuki
Hiroshi Yoshida
Takashi Miyagi
Yoshiaki Nakazawa

Application Number:

JP2016057267A

Publication Date:

March 15, 2017

Filing Date:

March 22, 2016

Export Citation:

Assignee:

Nippon Steel & Sumitomo Metal Corporation

International Classes:

B21D22/26; B21D5/01; B21D24/00; B21D53/88

Domestic Patent References:

Foreign References:

WO2015199231A1

Attorney, Agent or Firm:

Patent Service Corporation Taiyo International Patent Office

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