Nobuyuki Suganuma

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Aichi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method for depositing oil agent on workpiece
- Patent number 7,575,782
- Issue date Aug 18, 2009
- NGK Spark Plug Co., Ltd.
- Nobuyuki Suganuma
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

Information Patent Application
Method for applying oil agent to work
- Publication number 20060233962
- Publication date Oct 19, 2006
- Nobuyuki Suganuma
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...