Masaaki Ohtsu

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Habikino, JP

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Patents Grantslast 30 patents

Information Patent Grant
Epoxy resin composition
- Patent number 4,399,257
- Issue date Aug 16, 1983
- Matsushita Electric Works, Ltd.
- Yoshihiro Kitsuda
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...