Toshihide Shimono

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Aichi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Ultra high-strength hydraulic cement compositions
- Patent number 5,466,289
- Issue date Nov 14, 1995
- Takenaka Corporation
- Toshio Yonezawa
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Method of providing fluidizing property to hydraulic cement composi...
- Patent number 5,087,648
- Issue date Feb 11, 1992
- Takemoto Yushi Kabushiki Kaisha
- Mitsuo Kinoshita
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Cement dispersion agents comprising water soluble vinyl copolymer
- Patent number 4,962,173
- Issue date Oct 9, 1990
- Takemoto Yushi Kabushiki Kaisha
- Mitsuo Kinoshita
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES