Kiyoshi Handa

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Hiroshima, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method of producing compound pellets containing wood flour
- Patent number 6,143,811
- Issue date Nov 7, 2000
- The Japan Steel Works, Ltd.
- Norimasa Oda
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...