Yasushi Yamamoto

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Ashiya, JP

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Patents Grantslast 30 patents

Information Patent Grant
Actinic radiation-curable rust-preventive coating compositions for...
- Patent number 5,069,929
- Issue date Dec 3, 1991
- Sumitomo Metal Industries, Ltd.
- Tetsuzo Arai
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...