Kazuo Ito

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Tokai, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method for producing high-strength inorganic cement articles
- Patent number 4,663,104
- Issue date May 5, 1987
- Inax Corporation
- Kazuo Ito
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Simulated marble article
- Patent number 4,643,921
- Issue date Feb 17, 1987
- Inax Corporation
- Seiji Terabe
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Method of manufacturing cement products having superior mechanical...
- Patent number 4,407,769
- Issue date Oct 4, 1983
- Ina Seito Co., Ltd.
- Shozo Harada
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES