Kazuo Kunioka

Person

Yokohama, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Apparatus for hot dip galvanizing
- Patent number 6,770,140
- Issue date Aug 3, 2004
- NKK Corporation
- Toshio Ishii
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method for hot-dip galvanizing
- Patent number 6,426,122
- Issue date Jul 30, 2002
- NKK Corporation
- Toshio Ishii
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Apparatus for continuously cooling heated metal plate
- Patent number 4,570,453
- Issue date Feb 18, 1986
- Nippon Kokan Kabushiki Kaisha
- Hiroshi Kamio
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method for recovering and utilizing heat of coke-oven gas
- Patent number 4,270,980
- Issue date Jun 2, 1981
- Nippon Kokan Kabushiki Kaisha
- Teruo Shimotsuma
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Method and apparatus for heat treatment of metal member
- Patent number 4,158,758
- Issue date Jun 19, 1979
- Nippon Kokan Kabushiki Kaisha
- Kazuo Kunioka
- C21 - METALLURGY OF IRON
Information Patent Grant
Method of cooling outer surface of large diameter metal pipe
- Patent number 4,149,913
- Issue date Apr 17, 1979
- Nippon Kokan Kabushiki Kaisha
- Kazuo Kunioka
- C21 - METALLURGY OF IRON
Information Patent Grant
Method for heating ingot in soaking pit
- Patent number 4,120,642
- Issue date Oct 17, 1978
- Nippon Kokan Kabushiki Kaisha
- Kohichiroh Miyauchi
- C21 - METALLURGY OF IRON
Information Patent Grant
Method of apparatus for cooling inner surface of metal pipe
- Patent number 4,110,092
- Issue date Aug 29, 1978
- Nippon Kokan Kabushiki Kaisha
- Kazuo Kunioka
- C21 - METALLURGY OF IRON

Patents Applicationslast 30 patents

Information Patent Application
Apparatus for hot dip galvanizing
- Publication number 20020076502
- Publication date Jun 20, 2002
- NKK Corporation
- Toshio Ishii
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Kazuo Kunioka

Person

Patents Grantslast 30 patents

Apparatus for hot dip galvanizing

Method for hot-dip galvanizing

Apparatus for continuously cooling heated metal plate

Method for recovering and utilizing heat of coke-oven gas

Method and apparatus for heat treatment of metal member

Method of cooling outer surface of large diameter metal pipe

Method for heating ingot in soaking pit

Method of apparatus for cooling inner surface of metal pipe

Patents Applicationslast 30 patents

Apparatus for hot dip galvanizing