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Toshimasa Nishiyama
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Shizuoka-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Case for rolling powder alloy and method for producing rolled material
Patent number
8,865,059
Issue date
Oct 21, 2014
Nikkeikin Aluminum Core Technology Company Ltd.
Toshimasa Nishiyama
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Case for rolling powder alloy
Patent number
8,293,377
Issue date
Oct 23, 2012
Nikkeikin Aluminum Core Technology Company Ltd.
Toshimasa Nishiyama
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Method for producing aluminum composite material
Patent number
7,998,401
Issue date
Aug 16, 2011
NIPPON LIGHT METAL COMPANY, LTD.
Shigeru Okaniwa
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Production method for metal matrix composite material
Patent number
7,854,886
Issue date
Dec 21, 2010
Nippon Light Metal Co., Ltd.
Yuichi Tamaki
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Production method for metal matrix composite material
Patent number
7,854,887
Issue date
Dec 21, 2010
Nippon Light Metal Co., Ltd.
Toshimasa Nishiyama
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Patents Applications
last 30 patents
Information
Patent Application
CASE FOR ROLLING POWDER ALLOY AND METHOD FOR PRODUCING ROLLED MATERIAL
Publication number
20100119401
Publication date
May 13, 2010
NIKKEIKIN ALUMINIUM CORE TECHNOLOGY COMPANY LTD.
Toshimasa Nishiyama
B22 - CASTING POWDER METALLURGY
Information
Patent Application
CASE FOR ROLLING POWDER ALLOY
Publication number
20100086628
Publication date
Apr 8, 2010
NIKKEIKIN ALUMINIUM CORE TECHNOLOGY COMPANY LTD.
Toshimasa Nishiyama
B22 - CASTING POWDER METALLURGY
Information
Patent Application
METAL MATRIX COMPOSITE MATERIAL
Publication number
20090220814
Publication date
Sep 3, 2009
Toshimasa Nishiyama
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
METAL MATRIX COMPOSITE MATERIAL
Publication number
20090214886
Publication date
Aug 27, 2009
Hideki ISHII
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
Production method for metal matrix composite material
Publication number
20090104066
Publication date
Apr 23, 2009
Yuichi Tamaki
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
Production method for metal matrix composite material
Publication number
20090104067
Publication date
Apr 23, 2009
Toshimasa Nishiyama
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
Production method for metal matrix composite material
Publication number
20090104470
Publication date
Apr 23, 2009
Hideki Suzuki
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
Method For Producing Aluminum Composite Material
Publication number
20080131719
Publication date
Jun 5, 2008
NIPPON LIGHT METAL COMPANY LTD.
Shigeru Okaniwa
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
Method for joining aluminum power alloy
Publication number
20060108394
Publication date
May 25, 2006
Shigeru Okaniwa
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR