Mitsunobu Abe

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Yokohama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Process for preparing calcium silicate shaped product
- Patent number 4,427,611
- Issue date Jan 24, 1984
- Mitsubishi Chemical Industries Ltd.
- Yasuo Oguri
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Process for preparing calcium silicate shaped product
- Patent number 4,388,257
- Issue date Jun 14, 1983
- Mitsubishi Chemical Industries Ltd.
- Yasuo Oguri
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES