Yasushi Sasajima

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Gifu, JP

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Patents Grantslast 30 patents

Information Patent Grant
Exchangeable continuous casting nozzle
- Patent number 6,568,571
- Issue date May 27, 2003
- Tokyo Yogyo Kabushiki Kaisha & Akechi Ceramics Kabushiki Kaisha
- Mitsuru Ando
- B22 - CASTING POWDER METALLURGY

Patents Applicationslast 30 patents

Information Patent Application
Exchangeable continuous casting nozzle
- Publication number 20010035438
- Publication date Nov 1, 2001
- Mitsuru Ando
- B22 - CASTING POWDER METALLURGY