Chia-Fu Chen

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Hatano, JP

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Patents Grantslast 30 patents

Information Patent Grant
Diamond abrasive and method for producing the same
- Patent number 5,061,292
- Issue date Oct 29, 1991
- The Ishizuka Research Institute, Ltd.
- Chia-Fu Chen
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...