Yoshihiko Murakami

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Toyohashi-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Chip-breaking tool for tapping and female thread processing method
- Patent number 7,097,395
- Issue date Aug 29, 2006
- OSG Corporation
- Osamu Horiuchi
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Diamond-coated body including interface layer interposed between su...
- Patent number 6,656,591
- Issue date Dec 2, 2003
- OSG Corporation
- Hao Liu
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
Chip-breaking tool for tapping and female thread processing method
- Publication number 20050053437
- Publication date Mar 10, 2005
- OSAMU HORIUCHI
- Osamu Horiuchi
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Diamond-coated body including interface layer interposed between su...
- Publication number 20020071949
- Publication date Jun 13, 2002
- OSG Corporation
- Hao Liu
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...