Toshio Yamada

Person

Kawasaki-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
High toughness amorphous alloy strip and production thereof
- Patent number 6,830,636
- Issue date Dec 14, 2004
- Nippon Steel Corporation
- Hiroaki Sakamoto
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
High toughness amorphous alloy strip and production thereof
- Patent number 6,506,268
- Issue date Jan 14, 2003
- Nippon Steel Corporation
- Hiroaki Sakamoto
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Fe-based amorphous alloy thin strip with ultrathin oxide layer
- Patent number 6,420,042
- Issue date Jul 16, 2002
- Nippon Steel Corporation
- Hiroaki Sakamoto
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Fe-system amorphous metal alloy strip having enhanced AC magnetic p...
- Patent number 5,958,153
- Issue date Sep 28, 1999
- Nippon Steel Corporation
- Hiroaki Sakamoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Amorphous magnetic alloy with high magnetic flux density
- Patent number 5,456,770
- Issue date Oct 10, 1995
- Nippon Steel Corporation
- Takashi Sato
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Process for producing very thin amorphous alloy strip
- Patent number 5,381,856
- Issue date Jan 17, 1995
- Nippon Steel Corporation
- Masahiro Fujikura
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Amorphous alloy strip having a large thickness
- Patent number 5,301,742
- Issue date Apr 12, 1994
- Nippon Steel Corporation
- Takashi Sato
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Magnetic shielding material
- Patent number 5,045,637
- Issue date Sep 3, 1991
- Nippon Steel Corp.
- Takashi Sato
- B32 - LAYERED PRODUCTS
Information Patent Grant
Amorphous alloy strips having a large thickness and method for prod...
- Patent number 4,865,664
- Issue date Sep 12, 1989
- Nippon Steel Corporation
- Takashi Sato
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Metal strip manufacturing method and nozzle therefor
- Patent number 4,842,041
- Issue date Jun 27, 1989
- Nippon Steel Corporation
- Yuichi Sato
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method for the manufacture of formed products from powders, foils,...
- Patent number 4,820,141
- Issue date Apr 11, 1989
- Nippon Steel Corporation
- Hideo Shingu
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method for improving the magnetic properties of Fe-based amorphous-...
- Patent number 4,724,015
- Issue date Feb 9, 1988
- Nippon Steel Corporation
- Takashi Sato
- C21 - METALLURGY OF IRON
Information Patent Grant
Method for producing a metal wire
- Patent number 4,719,964
- Issue date Jan 19, 1988
- Nippon Steel Corporation
- Takashi Sato
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method for improving the magnetic properties of Fe-based amorphous-...
- Patent number 4,685,980
- Issue date Aug 11, 1987
- Nippon Steel Corporation
- Takashi Sato
- C21 - METALLURGY OF IRON

Patents Applicationslast 30 patents

Information Patent Application
High toughness amorphous alloy strip and production thereof
- Publication number 20030047249
- Publication date Mar 13, 2003
- NIPPON STEEL CORPORATION
- Hiroaki Sakamoto
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Toshio Yamada

Person

Patents Grantslast 30 patents

High toughness amorphous alloy strip and production thereof

High toughness amorphous alloy strip and production thereof

Fe-based amorphous alloy thin strip with ultrathin oxide layer

Fe-system amorphous metal alloy strip having enhanced AC magnetic p...

Amorphous magnetic alloy with high magnetic flux density

Process for producing very thin amorphous alloy strip

Amorphous alloy strip having a large thickness

Magnetic shielding material

Amorphous alloy strips having a large thickness and method for prod...

Metal strip manufacturing method and nozzle therefor

Method for the manufacture of formed products from powders, foils,...

Method for improving the magnetic properties of Fe-based amorphous-...

Method for producing a metal wire

Method for improving the magnetic properties of Fe-based amorphous-...

Patents Applicationslast 30 patents

High toughness amorphous alloy strip and production thereof