Susumu Sano

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Packaging paper and packaging material for packaging metallic mater...
- Patent number 4,559,103
- Issue date Dec 17, 1985
- Honshu Seishi Kabushiki Kaisha
- Yoshika Nomura
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE