Mitsuo Katoh

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Hiroshima, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method for vacuum deposition plating steel strip
- Patent number 4,676,999
- Issue date Jun 30, 1987
- Mitsubishi Jukogyo Kabushiki Kaisha
- Heizaburo Furukawa
- C21 - METALLURGY OF IRON
Information Patent Grant
Method and apparatus for vacuum deposition plating
- Patent number 4,674,443
- Issue date Jun 23, 1987
- Nisshin Steel Co., Ltd.
- Heizaburo Furukawa
- C21 - METALLURGY OF IRON