Yoshiki ASAKAWA

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Hyogo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Cubic boron nitride sintered material and cutting tool including same
- Patent number 11,959,156
- Issue date Apr 16, 2024
- Sumitomo Electric Industries, Ltd.
- Yuichiro Watanabe
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Cubic boron nitride sintered material and cutting tool including same
- Patent number 11,752,559
- Issue date Sep 12, 2023
- Sumitomo Electric Industries, Ltd.
- Yuichiro Watanabe
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
CUBIC BORON NITRIDE SINTERED MATERIAL AND CUTTING TOOL INCLUDING SAME
- Publication number 20230295779
- Publication date Sep 21, 2023
- Sumitomo Electric Industries, Ltd.
- Yuichiro WATANABE
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
CUBIC BORON NITRIDE SINTERED MATERIAL AND CUTTING TOOL INCLUDING SAME
- Publication number 20230227949
- Publication date Jul 20, 2023
- Sumitomo Electric Industries, Ltd.
- Akito ISHII
- B22 - CASTING POWDER METALLURGY
Information Patent Application
CUBIC BORON NITRIDE SINTERED MATERIAL AND CUTTING TOOL INCLUDING SAME
- Publication number 20230211422
- Publication date Jul 6, 2023
- Sumitomo Electric Industries, Ltd.
- Yuichiro WATANABE
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR