Hisashi Honma

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Naka-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Surface-coated cutting tool
- Patent number 12,350,742
- Issue date Jul 8, 2025
- Mitsubishi Materials Corporation
- Hiroki Nakamura
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Surface-coated cutting tool
- Patent number 12,162,079
- Issue date Dec 10, 2024
- Mitsubishi Materials Corporation
- Takuya Ishigaki
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Surface coated cutting tool having hard coating layer exhibiting ex...
- Patent number 11,998,992
- Issue date Jun 4, 2024
- Mitsubishi Materials Corporation
- Takuya Ishigaki
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Surface coated cutting tool made of cermet having property-modified...
- Patent number 7,763,346
- Issue date Jul 27, 2010
- Mitsubishi Materials Corporation
- Akira Osada
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Surface-coated cermet cutting tool with hard coating layer exhibiti...
- Patent number 7,442,433
- Issue date Oct 28, 2008
- Mitsubishi Materials Corporation
- Hisashi Honma
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

Information Patent Application
SURFACE-COATED CUTTING TOOL
- Publication number 20230109216
- Publication date Apr 6, 2023
- MITSUBISHI MATERIALS CORPORATION
- Hiroki NAKAMURA
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
SURFACE-COATED CUTTING TOOL
- Publication number 20220111446
- Publication date Apr 14, 2022
- MITSUBISHI MATERIALS CORPORATION
- Takuya ISHIGAKI
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
SURFACE COATED CUTTING TOOL HAVING HARD COATING LAYER EXHIBITING EX...
- Publication number 20210402486
- Publication date Dec 30, 2021
- MITSUBISHI MATERIALS CORPORATION
- Takuya ISHIGAKI
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
SURFACE COATED CUTTING TOOL MADE OF CERMET HAVING PROPERTY-MODIFIED...
- Publication number 20070116985
- Publication date May 24, 2007
- MITSUBISHI MATERIALS CORPORATION
- Akira Osada
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Surface-coated cermet cutting tool with hard coating layer exhibiti...
- Publication number 20060188747
- Publication date Aug 24, 2006
- MITSUBISHI MATERIALS CORPORATION
- Hisashi Honma
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...