Hiroshi Kokuta

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Chigasaki, JP

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Patents Grantslast 30 patents

Information Patent Grant
Water-soluble, film-forming inorganic compounds, fireproof and fire...
- Patent number 5,368,950
- Issue date Nov 29, 1994
- Kohmix Co., Ltd.
- Naoto Kokuta
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Fireproof or refractory materials containing fire-resistant, water...
- Patent number 5,234,631
- Issue date Aug 10, 1993
- KOHMIX Co., Ltd.
- Naoto Kokuta
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Water-soluble, film-forming inorganic compounds, fireproof and fire...
- Patent number 5,049,316
- Issue date Sep 17, 1991
- KOHMIX Co., Ltd.
- Naoto Kokuta
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES

Patents Applicationslast 30 patents

Information Patent Application
Water-soluble inorganic composition, plasticized substance, and foa...
- Publication number 20070137525
- Publication date Jun 21, 2007
- HIROSHI KOKUTA
- Hiroshi Kokuta
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
Inorganic dissolution accelerator making metal or inorganic substan...
- Publication number 20050075410
- Publication date Apr 7, 2005
- Hiroshi Kokuta
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
Aqueous film forming inorganic composition, inorganic foam, thermal...
- Publication number 20040231563
- Publication date Nov 25, 2004
- Hiroshi Kokuta
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES