Mikito Kitayama

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Yokohama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Artificial marble composition
- Patent number 5,164,425
- Issue date Nov 17, 1992
- Showa Denko K.K.
- Hiroshi Uchida
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Aluminum hydroxide, process for preparation thereof and composition
- Patent number 5,130,113
- Issue date Jul 14, 1992
- Showa Denko K.K.
- Mikito Kitayama
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Unsaturated polyester resin composition having less coloration and...
- Patent number 4,829,103
- Issue date May 9, 1989
- Showa Denko Kabushiki Kaisha
- Yukio Oda
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES