Yoshiaki Yamade

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Hyogo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Duplex stainless steel having excellent alkali resistance
- Patent number 8,603,263
- Issue date Dec 10, 2013
- Nippon Steel & Sumitomo Metal Corporation
- Hideya Kaminaka
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method of manufacturing multilayered ceramic substrate
- Patent number 5,814,366
- Issue date Sep 29, 1998
- Sumitomo Metal Electronics Devices Inc.
- Junzo Fukuta
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Process for preparing glass ceramic green sheets
- Patent number 5,660,781
- Issue date Aug 26, 1997
- Sumitomo Metal Industries, Ltd.
- Yoichi Moriya
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Ceramic substrate and a method for producing the same
- Patent number 5,498,580
- Issue date Mar 12, 1996
- Sumitomo Metal Industries Ltd.
- Yoshiaki Yamade
- C03 - GLASS MINERAL OR SLAG WOOL

Patents Applicationslast 30 patents

Information Patent Application
DUPLEX STAINLESS STEEL HAVING EXCELLENT ALKALI RESISTANCE
- Publication number 20120244031
- Publication date Sep 27, 2012
- Sumitomo Metal Industries, Ltd.
- Hideya KAMINAKA
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...