Seiji Itoyama

Person

Chiba, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Process for hot-rolling stainless steel
- Patent number 6,261,639
- Issue date Jul 17, 2001
- Kawasaki Steel Corporation
- Hiromitsu Shibata
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method of continuously casting austenitic stainless steel
- Patent number 5,775,404
- Issue date Jul 7, 1998
- Kawasaki Steel Corporation
- Yuji Miki
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Continuous casting process with vertical mold oscillation
- Patent number 5,579,824
- Issue date Dec 3, 1996
- Kawasaki Steel Corporation
- Seiji Itoyama
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Mold powder for continuous casting
- Patent number 5,356,454
- Issue date Oct 18, 1994
- Kawasaki Steel Corporation
- Seiji Itoyama
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Continuous casting method
- Patent number 5,299,627
- Issue date Apr 5, 1994
- Kawasaki Steel Corporation
- Kenichi Sorimachi
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Process of and apparatus for continuous casting with detection of p...
- Patent number 4,949,777
- Issue date Aug 21, 1990
- Kawasaki Steel Corp.
- Seiji Itoyama
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method of oscillation of mold of vertical continuous caster
- Patent number 4,945,975
- Issue date Aug 7, 1990
- Kawasaki Steel Corporation
- Kenichi Sorimachi
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Apparatus for casting endless strip
- Patent number 4,817,702
- Issue date Apr 4, 1989
- Kawasaki Steel Corporation
- Seiji Itoyama
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method and apparatus for casting endless strip
- Patent number 4,735,254
- Issue date Apr 5, 1988
- Kawasaki Steel Corporation
- Seiji Itoyama
- B22 - CASTING POWDER METALLURGY

Patents Applicationslast 30 patents

Information Patent Application
Method for producing ultra low carbon steel slab
- Publication number 20060102316
- Publication date May 18, 2006
- JFE Steel Corporation a corporation of Japan
- Seiji Itoyama
- B22 - CASTING POWDER METALLURGY
Information Patent Application
Method for producing ultra low carbon steel slab
- Publication number 20050045303
- Publication date Mar 3, 2005
- JFE Steel Corporation, a corporation of Japan
- Seiji Itoyama
- B22 - CASTING POWDER METALLURGY

Seiji Itoyama

Person

Patents Grantslast 30 patents

Process for hot-rolling stainless steel

Method of continuously casting austenitic stainless steel

Continuous casting process with vertical mold oscillation

Mold powder for continuous casting

Continuous casting method

Process of and apparatus for continuous casting with detection of p...

Method of oscillation of mold of vertical continuous caster

Apparatus for casting endless strip

Method and apparatus for casting endless strip

Patents Applicationslast 30 patents

Method for producing ultra low carbon steel slab

Method for producing ultra low carbon steel slab