A passivation disposal method of stainless steel parts

Title:

A passivation disposal method of stainless steel parts

Document Type and Number:

Japanese Patent JP6040094

Kind Code:

B2

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Inventors:

Yuichi Iai
Kenichi Akamine
Fukuoka Mari
Noriaki Fukushima
Norihiro Takato

Application Number:

JP2013092666A

Publication Date:

December 07, 2016

Filing Date:

April 25, 2013

Export Citation:

Assignee:

Ihi Co., Ltd.
IHI Infrastructure Systems Co., Ltd.

International Classes:

C23C22/50

Domestic Patent References:

Foreign References:

US20030113224

Attorney, Agent or Firm:

Hidekazu Miyoshi
Iwa Saki Kokuni
Shunichi Takahashi
Masakazu Ito
Toshio Takamatsu

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