Takashi SEKIYA

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Osaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Cemented carbide and tool containing the same
- Patent number 11,951,550
- Issue date Apr 9, 2024
- Sumitomo Electric Industries, Ltd.
- Yasuki Kido
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
CEMENTED CARBIDE AND TOOL CONTAINING THE SAME
- Publication number 20230226617
- Publication date Jul 20, 2023
- Sumitomo Electric Industries, Ltd.
- Yasuki KIDO
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
SINTERED MATERIAL
- Publication number 20200208244
- Publication date Jul 2, 2020
- Sumitomo Electric Industries, Ltd.
- Shigeki EGASHIRA
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...