Kazutaka Fujii

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Patents Grantslast 30 patents

Information Patent Grant
Electrolessly plated nickel/phosphorus/boron system coatings and ma...
- Patent number 5,897,965
- Issue date Apr 27, 1999
- Zexel Corporation
- Hideya Itoh
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

Information Patent Application
ELECTRICAL DISCHARGE SURFACE TREATMENT METHOD AND DRESSING METHOD
- Publication number 20090255822
- Publication date Oct 15, 2009
- Kazutaka Fujii
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR