Takeshi Fujiwaki

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Kurashiki, JP

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Patents Grantslast 30 patents

Information Patent Grant
Surface-treated article of magnesium or magnesium alloys, method of...
- Patent number 6,409,844
- Issue date Jun 25, 2002
- Matsushita Electric Industrial Co., Ltd.
- Naohiro Shikata
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...