Hitoshi Matsumura

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Tokuyama, JP

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Patents Grantslast 30 patents

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Burner for generating soot and furnace to deposit soot by using the...
- Patent number 5,238,229
- Issue date Aug 24, 1993
- Nisshin Steel Co., Ltd.
- Takakatsu Adachi
- C21 - METALLURGY OF IRON