Hidehiro Nakao

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Saitama-ken, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method for circulating electroless nickel plating solution
- Patent number 6,245,389
- Issue date Jun 12, 2001
- Nippon Chemical Industrial Co., Ltd.
- Ken Horikawa
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...