Kato Yoshiei

Person

Chiba, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Remediation method of media and iron powder for dehalogenation of h...
- Patent number 7,166,759
- Issue date Jan 23, 2007
- JFE Steel Corporation
- Hiroki Nakamaru
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Grant
Process and apparatus for refining silicon
- Patent number 6,231,826
- Issue date May 15, 2001
- Kawasaki Steel Corporation
- Kazuhiro Hanazawa
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method for producing silicon for use in solar cells
- Patent number 6,090,361
- Issue date Jul 18, 2000
- Kawasaki Steel Corporation
- Hiroyuki Baba
- C30 - CRYSTAL GROWTH
Information Patent Grant
Process and apparatus for manufacturing polycrystalline silicon, an...
- Patent number 5,961,944
- Issue date Oct 5, 1999
- Kawasaki Steel Corporation
- Fukuo Aratani
- C30 - CRYSTAL GROWTH
Information Patent Grant
Method of producing molten aluminum-killed steel for thin steel sheet
- Patent number 5,616,188
- Issue date Apr 1, 1997
- Kawasaki Steel Corporation
- Yoshiei Kato
- C21 - METALLURGY OF IRON
Information Patent Grant
Method of manufacturing steel containing Ca
- Patent number 5,609,199
- Issue date Mar 11, 1997
- Kawasaki Steel Corporation
- Yoshiei Kato
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method of refining of high purity steel
- Patent number 5,304,231
- Issue date Apr 19, 1994
- Kawasaki Steel Corporation
- Yoshiei Kato
- C21 - METALLURGY OF IRON
Information Patent Grant
Steelmaking of an extremely low carbon steel in a converter
- Patent number 4,592,778
- Issue date Jun 3, 1986
- Kawasaki Steel Company
- Tetsuya Fujii
- C21 - METALLURGY OF IRON
Information Patent Grant
Process of making steel in converter using a great amount of iron-b...
- Patent number 4,543,125
- Issue date Sep 24, 1985
- Kawasaki Steel Corporation
- Fumio Sudo
- C21 - METALLURGY OF IRON
Information Patent Grant
Method for controlling the bottom-blowing gas in top-and-bottom blo...
- Patent number 4,420,334
- Issue date Dec 13, 1983
- Kawasaki Steel Corporation
- Kato Yoshiei
- C21 - METALLURGY OF IRON
Information Patent Grant
Top-and-bottom blown converter steel making process
- Patent number 4,409,024
- Issue date Oct 11, 1983
- Kawasaki Steel Corporation
- Yoshiei Kato
- C21 - METALLURGY OF IRON
Information Patent Grant
Method for cooling tuyeres
- Patent number 4,330,108
- Issue date May 18, 1982
- Kawasaki Steel Corporation
- Kyoji Nakanishi
- C21 - METALLURGY OF IRON

Patents Applicationslast 30 patents

Information Patent Application
Iron powder for remediation and method for remediating soil, water,...
- Publication number 20030083195
- Publication date May 1, 2003
- Hiroki Nakamaru
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information Patent Application
Remediation method of media and iron powder for dehalogenation of h...
- Publication number 20020155050
- Publication date Oct 24, 2002
- Hiroki Nakamaru
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

Kato Yoshiei

Person

Patents Grantslast 30 patents

Remediation method of media and iron powder for dehalogenation of h...

Process and apparatus for refining silicon

Method for producing silicon for use in solar cells

Process and apparatus for manufacturing polycrystalline silicon, an...

Method of producing molten aluminum-killed steel for thin steel sheet

Method of manufacturing steel containing Ca

Method of refining of high purity steel

Steelmaking of an extremely low carbon steel in a converter

Process of making steel in converter using a great amount of iron-b...

Method for controlling the bottom-blowing gas in top-and-bottom blo...

Top-and-bottom blown converter steel making process

Method for cooling tuyeres

Patents Applicationslast 30 patents

Iron powder for remediation and method for remediating soil, water,...

Remediation method of media and iron powder for dehalogenation of h...