Masaaki Kondo

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Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Cross-linked polyethylene-insulated cable
- Patent number 4,894,284
- Issue date Jan 16, 1990
- Sumitomo Electric Industries, Ltd.
- Shosuke Yamanouchi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...