Akira Ito

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Nobeoka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Polyamide composition
- Patent number 5,283,282
- Issue date Feb 1, 1994
- Asahi Kasei Kogyo Kabushiki Kaisha
- Tetsuo Hamada
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...