Yoshizo Orimo

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Yokohama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method of producing a ceramic shape and that ceramic shape
- Patent number 5,403,793
- Issue date Apr 4, 1995
- Toshiba Monofrax Co., Ltd.
- Shinji Tsuchiya
- B28 - WORKING CEMENT, CLAY, OR STONE