Yoshiharu Ohashi

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Chiba, JP

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Patents Grantslast 30 patents

Information Patent Grant
Tin-free steel sheets having improved lacquer adhesion
- Patent number 4,542,077
- Issue date Sep 17, 1985
- Kawasaki Steel Corporation
- Hajime Ogata
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR