Yuichiro WATANABE

Person

Osaka-shi, Osaka, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Method of producing cubic boron nitride sintered material, cubic bo...
- Patent number 12,054,813
- Issue date Aug 6, 2024
- Sumitomo Electric Industries, Ltd.
- Katsumi Okamura
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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
Information Patent Grant
Cubic boron nitride sintered material, cutting tool including cubic...
- Patent number 11,396,482
- Issue date Jul 26, 2022
- Sumitomo Electric Industries, Ltd.
- Katsumi Okamura
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Cubic boron nitride sintered body and cutting tool including the same
- Patent number 11,208,358
- Issue date Dec 28, 2021
- Sumitomo Electric Industries, Ltd.
- Katsumi Okamura
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method of producing cubic boron nitride sintered material, cubic bo...
- Patent number 11,155,901
- Issue date Oct 26, 2021
- Sumitomo Electric Industries, Ltd.
- Katsumi Okamura
- 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
Information Patent Application
METHOD OF PRODUCING CUBIC BORON NITRIDE SINTERED MATERIAL, CUBIC BO...
- Publication number 20220025490
- Publication date Jan 27, 2022
- Sumitomo Electric Industries, Ltd.
- Katsumi OKAMURA
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD OF PRODUCING CUBIC BORON NITRIDE SINTERED MATERIAL, CUBIC BO...
- Publication number 20210246536
- Publication date Aug 12, 2021
- Sumitomo Electric Industries, Ltd.
- Katsumi OKAMURA
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
CUBIC BORON NITRIDE SINTERED MATERIAL, CUTTING TOOL INCLUDING CUBIC...
- Publication number 20210246078
- Publication date Aug 12, 2021
- Sumitomo Electric Industries, Ltd.
- Katsumi OKAMURA
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
CUBIC BORON NITRIDE SINTERED BODY AND CUTTING TOOL INCLUDING THE SAME
- Publication number 20210094882
- Publication date Apr 1, 2021
- Sumitomo Electric Industries, Ltd.
- Katsumi OKAMURA
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Yuichiro WATANABE

Person

Patents Grantslast 30 patents

Method of producing cubic boron nitride sintered material, cubic bo...

Cubic boron nitride sintered material and cutting tool including same

Cubic boron nitride sintered material and cutting tool including same

Cubic boron nitride sintered material, cutting tool including cubic...

Cubic boron nitride sintered body and cutting tool including the same

Method of producing cubic boron nitride sintered material, cubic bo...

Patents Applicationslast 30 patents

CUBIC BORON NITRIDE SINTERED MATERIAL AND CUTTING TOOL INCLUDING SAME

CUBIC BORON NITRIDE SINTERED MATERIAL AND CUTTING TOOL INCLUDING SAME

CUBIC BORON NITRIDE SINTERED MATERIAL AND CUTTING TOOL INCLUDING SAME

METHOD OF PRODUCING CUBIC BORON NITRIDE SINTERED MATERIAL, CUBIC BO...

METHOD OF PRODUCING CUBIC BORON NITRIDE SINTERED MATERIAL, CUBIC BO...

CUBIC BORON NITRIDE SINTERED MATERIAL, CUTTING TOOL INCLUDING CUBIC...

CUBIC BORON NITRIDE SINTERED BODY AND CUTTING TOOL INCLUDING THE SAME