Koichi AKAGI

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Yokohama-shi, Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Electrical discharge machining method and electrical discharge mach...
- Patent number 11,241,749
- Issue date Feb 8, 2022
- MITSUBISHI POWER, LTD.
- Takuro Hashimoto
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
ELECTRICAL DISCHARGE MACHINING METHOD AND ELECTRICAL DISCHARGE MACH...
- Publication number 20190291197
- Publication date Sep 26, 2019
- MITSUBISHI HITACHI POWER SYSTEMS, LTD.
- Takuro HASHIMOTO
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR