Haruhito Watanabe

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for direct reduction ironmaking
- Patent number 8,926,729
- Issue date Jan 6, 2015
- Mitsubishi Heavy Industries, Ltd.
- Masaki Iijima
- C21 - METALLURGY OF IRON

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND APPARATUS FOR DIRECT REDUCTION IRONMAKING
- Publication number 20110314966
- Publication date Dec 29, 2011
- Mitsubishi Heavy Industries, Ltd.
- Masaki Iijima
- C21 - METALLURGY OF IRON