Kazuhiko Adachi

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Austenitic stainless steel
- Patent number 11,268,177
- Issue date Mar 8, 2022
- Nippon Steel Corporation
- Kazuhiko Adachi
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Stainless steel and method for manufacturing same
- Patent number 9,631,249
- Issue date Apr 25, 2017
- Nippon Steel & Sumitomo Metal Corporation
- Kazuhiko Adachi
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Stainless steel sheet for a gasket
- Patent number 7,731,807
- Issue date Jun 8, 2010
- Sumitomo Metal Industries, Ltd.
- Kazuhiko Adachi
- C21 - METALLURGY OF IRON
Information Patent Grant
Metal gasket and a material for its manufacture and a method for th...
- Patent number 6,893,727
- Issue date May 17, 2005
- Sumitomo Metal Industries, Ltd.
- Kazuhiko Adachi
- C21 - METALLURGY OF IRON
Information Patent Grant
Stainless steel for use in engine gaskets and a method for manufact...
- Patent number 6,338,762
- Issue date Jan 15, 2002
- Sumitomo Metal Industries, Ltd.
- Naoto Sato
- C21 - METALLURGY OF IRON
Information Patent Grant
Stainless steel fur gaskets
- Patent number 6,277,215
- Issue date Aug 21, 2001
- Sumitomo Metal Industries, Ltd.
- Kazuhiko Adachi
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Patents Applicationslast 30 patents

Information Patent Application
AUSTENITIC STAINLESS STEEL SHEET
- Publication number 20180274055
- Publication date Sep 27, 2018
- NIPPON STEEL & SUMITOMO METAL CORPORATION
- Shinichi TERAOKA
- C21 - METALLURGY OF IRON
Information Patent Application
AUSTENITIC STAINLESS STEEL
- Publication number 20180265954
- Publication date Sep 20, 2018
- NIPPON STEEL & SUMITOMO METAL CORPORATION
- Kazuhiko ADACHI
- C21 - METALLURGY OF IRON
Information Patent Application
STAINLESS STEEL SHEET FOR POLYMER ELECTROLYTE FUEL CELL SEPARATOR
- Publication number 20180034070
- Publication date Feb 1, 2018
- NIPPON STEEL & SUMITOMO METAL CORPORATION
- Yoshio TARUTANI
- C21 - METALLURGY OF IRON
Information Patent Application
STAINLESS STEEL AND METHOD FOR MANUFACTURING SAME
- Publication number 20140299239
- Publication date Oct 9, 2014
- Kazuhiko Adachi
- C21 - METALLURGY OF IRON
Information Patent Application
Stainless steel sheet for a gasket and a method for its manufacture
- Publication number 20070246127
- Publication date Oct 25, 2007
- Kazuhiko Adachi
- C21 - METALLURGY OF IRON
Information Patent Application
Metal gasket and a material for its manufacture and a method for th...
- Publication number 20040121169
- Publication date Jun 24, 2004
- Kazuhiko Adachi
- C21 - METALLURGY OF IRON