Kazuhiro Ishii

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Osaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Cutting tool and method of producing the same
- Patent number 7,704,593
- Issue date Apr 27, 2010
- Sumitomo Metal Industries, Ltd.
- Kazuhiro Ishii
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
Cutting tool and method of producing the same
- Publication number 20090098372
- Publication date Apr 16, 2009
- Kazuhiro Ishii
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
End portion machining apparatus and method of manufacturing a tubul...
- Publication number 20070245540
- Publication date Oct 25, 2007
- Kazuhiro Ishii
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR