Takahiro Ichikawa

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Itami-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Surface-coated cutting tool and process for producing same
- Patent number 9,920,423
- Issue date Mar 20, 2018
- Sumitomo Electric Hardmetal Corp.
- Hideaki Kanaoka
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Surface-coated cutting tool
- Patent number 9,457,407
- Issue date Oct 4, 2016
- Sumitomo Electric Hardmetal Corp.
- Shinya Imamura
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Surface-coated cutting tool and method of manufacturing the same
- Patent number 9,381,575
- Issue date Jul 5, 2016
- Sumitomo Electric Hardmetal Corp.
- Anongsack Paseuth
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Surface-coated cutting tool and method of manufacturing the same
- Patent number 9,243,323
- Issue date Jan 26, 2016
- Sumitomo Electric Hardmetal Corp.
- Anongsack Paseuth
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Surface-coated cutting tool and method of manufacturing the same
- Patent number 9,216,456
- Issue date Dec 22, 2015
- Sumitomo Electric Hardmetal Corp.
- Anongsack Paseuth
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
SURFACE-COATED CUTTING TOOL AND PROCESS FOR PRODUCING SAME
- Publication number 20160002772
- Publication date Jan 7, 2016
- SUMITOMO ELECTRIC HARDMETAL CORP.
- Hideaki Kanaoka
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
SURFACE-COATED CUTTING TOOL AND METHOD OF MANUFACTURING THE SAME
- Publication number 20150258611
- Publication date Sep 17, 2015
- SUMITOMO ELECTRIC HARDMETAL CORP.
- Anongsack Paseuth
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
SURFACE-COATED CUTTING TOOL AND METHOD OF MANUFACTURING THE SAME
- Publication number 20150252469
- Publication date Sep 10, 2015
- SUMITOMO ELECTRIC HARDMETAL CORP.
- Anongsack Paseuth
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
SURFACE-COATED CUTTING TOOL
- Publication number 20150064453
- Publication date Mar 5, 2015
- SUMITOMO ELECTRIC HARDMETAL CORP.
- Shinya Imamura
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
SURFACE-COATED CUTTING TOOL AND METHOD OF MANUFACTURING THE SAME
- Publication number 20150037612
- Publication date Feb 5, 2015
- SUMITOMO ELECTRIC HARDMETAL CORP.
- Anongsack Paseuth
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...