Hirotoshi KOUZU

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Nagano, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method for slicing workpiece and workpiece holder
- Patent number 10,350,788
- Issue date Jul 16, 2019
- Shin-Etsu Handotai Co., Ltd.
- Atsuo Uchiyama
- B28 - WORKING CEMENT, CLAY, OR STONE

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR SLICING WORKPIECE AND WORKPIECE HOLDER
- Publication number 20160303765
- Publication date Oct 20, 2016
- Shin-Etsu Handotai Co., Ltd.
- Atsuo UCHIYAMA
- B28 - WORKING CEMENT, CLAY, OR STONE