Kirio Itoi

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Urawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for slicing workpiece
- Patent number 5,667,423
- Issue date Sep 16, 1997
- Shin-Etsu Handotai Co., Ltd.
- Kirio Itoi
- B28 - WORKING CEMENT, CLAY, OR STONE