Masayuki Akou

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Ichikawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method of making an electrically conductive polyurethane foam
- Patent number 5,082,870
- Issue date Jan 21, 1992
- Bridgestone Corporation
- Hiroya Fukuda
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...