Hideto Takasugi

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Kawasaki-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Brick body for rotary nozzle
- Patent number 7,322,496
- Issue date Jan 29, 2008
- JFE Refractories Corporation
- Tomohiro Yotabunn
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Filler sand for a ladle tap hole valve
- Patent number 6,316,106
- Issue date Nov 13, 2001
- NKK Corporation
- Hideto Takasugi
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Sliding nozzle filler
- Patent number 6,051,514
- Issue date Apr 18, 2000
- Yamakawa Sangyo Co., Ltd.
- Jun Ayama
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Molten metal pouring nozzle for continuous casting machine having e...
- Patent number 4,949,776
- Issue date Aug 21, 1990
- NKK Corporation
- Hideto Takasugi
- B22 - CASTING POWDER METALLURGY

Patents Applicationslast 30 patents

Information Patent Application
Sliding Nozzle Device and Pouring Device
- Publication number 20080272157
- Publication date Nov 6, 2008
- Tsuneo Kondo
- B22 - CASTING POWDER METALLURGY
Information Patent Application
Filler for ladle sliding and opening/closing device
- Publication number 20070027024
- Publication date Feb 1, 2007
- Akira Ohashi
- B22 - CASTING POWDER METALLURGY
Information Patent Application
Brick body for rotary nozzle
- Publication number 20060273499
- Publication date Dec 7, 2006
- Tomohiro Yotabunn
- B22 - CASTING POWDER METALLURGY
Information Patent Application
Filler sand for a ladle tap hole valve
- Publication number 20020128144
- Publication date Sep 12, 2002
- NKK Corporation
- Manabu Tano
- C21 - METALLURGY OF IRON