Tadashi Ikushima

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Niihama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Curing agent for epoxy resin
- Patent number 5,107,036
- Issue date Apr 21, 1992
- Sumitomo Chemical Company, Limited
- Nobuyuki Nakajima
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...