Membership
Tour
Register
Log in
Akichika Ozeki
Follow
Person
Fukuyama, JP
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Method for manufacturing steel through smelting reduction
Patent number
4,792,352
Issue date
Dec 20, 1988
Nippon Kokan Kabushiki Kaisha
Akichika Ozeki
C21 - METALLURGY OF IRON
Information
Patent Grant
Method for manufacturing alloy
Patent number
4,764,209
Issue date
Aug 16, 1988
Nippon Kokan Kabushiki Kaisha
Kentaro Mori
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Method for transferring heat to molten metal, and apparatus therefor
Patent number
4,740,242
Issue date
Apr 26, 1988
Nippon Kokan Kabushiki Kaisha
Hideo Nakamura
C21 - METALLURGY OF IRON
Information
Patent Grant
Apparatus for manufacturing vitreous slag
Patent number
4,330,264
Issue date
May 18, 1982
Nippon Kokan Kabushiki Kaisha
Jirou Konishi
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Steel making by converter
Patent number
4,308,057
Issue date
Dec 29, 1981
Nippon Kokan Kabushiki Kaisha
Shigeyuki Ono
C21 - METALLURGY OF IRON