Kazuhisa Tanaka

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Kitakyushu-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Continuous casting method of molten metal
- Patent number 8,210,239
- Issue date Jul 3, 2012
- Nippon Steel Corporation
- Takehiko Toh
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Refractory material for nozzle for use in continuous casting, and c...
- Patent number 8,172,114
- Issue date May 8, 2012
- Krosakiharima Corporation
- Katsumi Morikawa
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Plasma torch used for heating molten steel
- Patent number 6,794,600
- Issue date Sep 21, 2004
- Nippon Steel Corporation
- Shinichi Fukunaga
- B22 - CASTING POWDER METALLURGY

Patents Applicationslast 30 patents

Information Patent Application
REFRACTORY MATERIAL FOR NOZZLE FOR USE IN CONTINUOUS CASTING, AND C...
- Publication number 20100084441
- Publication date Apr 8, 2010
- KROSAKIHARIMA CORPORATION
- Katsumi MORIKAWA
- B22 - CASTING POWDER METALLURGY
Information Patent Application
CONTINUOUS CASTING METHOD OF MOLTEN METAL
- Publication number 20100059197
- Publication date Mar 11, 2010
- Takehiko Toh
- B22 - CASTING POWDER METALLURGY
Information Patent Application
Plasma torch used for heating molten steel
- Publication number 20040074880
- Publication date Apr 22, 2004
- Shinichi Fukunaga
- B22 - CASTING POWDER METALLURGY