Yukio Kawahara

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Yamato, JP

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Patents Grantslast 30 patents

Information Patent Grant
Anticorrosion primer coating composition
- Patent number 4,098,749
- Issue date Jul 4, 1978
- Dai Nippon Toryo Co., Ltd.
- Minoru Hoshino
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...