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Koji Yamato
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Chiba, JP
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last 30 patents
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Patent Grant
Chromium steel sheets having an excellent press formability
Patent number
5,709,836
Issue date
Jan 20, 1998
Kawasaki Steel Corporation
Mitsuyuki Fujisawa
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Fe-Cr alloy exhibiting excellent ridging resistance and surface cha...
Patent number
5,662,864
Issue date
Sep 2, 1997
Kawasaki Steel Corporation
Yasushi Kato
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Ferrite-type hot-rolled stainless steel sheet having excellent resi...
Patent number
5,653,825
Issue date
Aug 5, 1997
Kawasaki Steel Corporation
Masaaki Kohno
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Method for recovering and reproducing tinning liquid
Patent number
5,451,323
Issue date
Sep 19, 1995
Kawasaki Steel Corporation
Kenichiro Akao
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Method for preparing galvanized steel strip having minimal uncoated...
Patent number
5,433,796
Issue date
Jul 18, 1995
Kawasaki Steel Corporation
Makoto Isobe
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Surface-treated aluminum material having improved spot resistance w...
Patent number
5,395,687
Issue date
Mar 7, 1995
Kawasaki Steel Corporation
Nobuo Totsuka
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Steel plate with organic coating having improved corrosion resistan...
Patent number
5,147,729
Issue date
Sep 15, 1992
Kawasaki Steel Corporation
Hideo Ogishi
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Steel plate with organic coating having improved corrosion resistance
Patent number
5,147,730
Issue date
Sep 15, 1992
Kawasaki Steel Corp.
Hideo Ogishi
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Method of producing hot-dip galvannealed steel sheet free of Ti whi...
Patent number
5,127,966
Issue date
Jul 7, 1992
Kawasaki Steel Corporation
Makoto Isobe
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Continuous dip-plating apparatus for steel strip
Patent number
5,076,549
Issue date
Dec 31, 1991
Kawasaki Steel Corporation
Koichi Hashiguchi
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Galvannealed steel sheet having improved spot-weldability
Patent number
5,019,460
Issue date
May 28, 1991
Kawasaki Steel Corporation
Akira Yasuda
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Method for making high corrosion resistance composite plated steel...
Patent number
4,702,802
Issue date
Oct 27, 1987
Kawasaki Steel Corporation
Shigeru Umino
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
High corrosion resistance composite plated steel strip
Patent number
4,650,724
Issue date
Mar 17, 1987
Kawasaki Steel Corporation
Shigeru Umino
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR