Minoru Akaishi

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Kumagaya-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Polycrystalline diamond sintered material tool excellent in interfa...
- Patent number 11,193,335
- Issue date Dec 7, 2021
- Mitsubishi Materials Corporation
- Toshihiko Matsuo
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method for producing sintered cubic boron nitride compact
- Patent number 8,657,893
- Issue date Feb 25, 2014
- Mitsubishi Materials Corporation
- Akhmadi Eko Wardoyo
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES

Patents Applicationslast 30 patents

Information Patent Application
POLYCRYSTALLINE DIAMOND SINTERED MATERIAL TOOL EXCELLENT IN INTERFA...
- Publication number 20180371846
- Publication date Dec 27, 2018
- MITSUBISHI MATERIALS CORPORATION
- Toshihiko MATSUO
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD FOR PRODUCING SINTERED CUBIC BORON NITRIDE COMPACT
- Publication number 20110192093
- Publication date Aug 11, 2011
- MITSUBISHI MATERIALS CORPORATION
- Akhmadi Eko Wardoyo
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES