Tadao Kitazato

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Sintered body of calcium carbonate and process for producing same
- Patent number 5,187,125
- Issue date Feb 16, 1993
- Marine Bio Co. Ltd.
- Nobuo Someya
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES