Yukio KIKUCHI

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Hitachi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Processing method and purification system
- Patent number 10,266,789
- Issue date Apr 23, 2019
- Hitachi Metals, Ltd.
- Kotaro Tanaka
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
PROCESSING METHOD AND PURIFICATION SYSTEM
- Publication number 20170044463
- Publication date Feb 16, 2017
- Hitachi Metals, Ltd.
- Kotaro TANAKA
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...