Yoshiharu Fujiwara

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Kurashiki, JP

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Patents Grantslast 30 patents

Information Patent Grant
Radiant tube supporting apparatus
- Patent number 6,047,929
- Issue date Apr 11, 2000
- Kawasaki Steel Corporation
- Mitsushiro Kaji
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Heat treating furnace for a continously supplied metal strip
- Patent number 6,007,761
- Issue date Dec 28, 1999
- Kawasaki Steel Corporation
- Tsuguhiko Nakagawa
- C21 - METALLURGY OF IRON