KOWA CHEMICAL INDUSTRIES CO., LTD.

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OHTA-KU, TOKYO, JP

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Patents Grantslast 30 patents

Information Patent Grant
(3-.beta.), 4-.alpha., 16-.beta.)-16, -23, 28-trihdroxyolean-12-ene...
- Patent number 5,843,909
- Issue date Dec 1, 1998
- Kowa Chemical Industries Co., Ltd.
- Mikito Atsuchi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Porous particles of calcium carbonate and method for the preparatio...
- Patent number 5,292,495
- Issue date Mar 8, 1994
- Kowa-Chemical Industry Co., Ltd.
- Takayuki Nakajima
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Synthetic resin compositions to be added to cement, an aqueous pain...
- Patent number 4,367,300
- Issue date Jan 4, 1983
- Kowa Chemical Industries Co., Ltd.
- Akiji Aoki
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Coating compositions for architectural use
- Patent number 4,189,414
- Issue date Feb 19, 1980
- Kowa Chemical Industry Ltd.
- Kiyoshi Kikuchi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method of forming a decorative layer on a precast concrete board
- Patent number 4,134,956
- Issue date Jan 16, 1979
- Kowa Chemical Industry Ltd.
- Yoshinori Suzuki
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Methods for preparing stable silica sols and inorganic coating comp...
- Patent number 4,057,525
- Issue date Nov 8, 1977
- Kowa Chemical Industry Ltd.
- Kiyoshi Kikuchi
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES

Patents Applicationslast 30 patents

Information Patent Application
Coating Composition
- Publication number 20090293768
- Publication date Dec 3, 2009
- Kowa Chemical Industries Co., Ltd.
- Mikito Atsuchi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Trademarklast 30 trademarks

Information Trademark
73264811 - CEMEN'TIOUS
- Serial number 73264811
- Registration number 1331432
- Filing date Jun 3, 1980
- KOWA CHEMICAL INDUSTRIES CO., LTD.
- 2 - Paints, varnishes, lacquers
Information Trademark
73142668 - DIA SP KOWA
- Serial number 73142668
- Registration number 1108334
- Filing date Sep 26, 1977
- KOWA CHEMICAL INDUSTRIES CO., LTD.
- 2 - Paints, varnishes, lacquers

KOWA CHEMICAL INDUSTRIES CO., LTD.

Organization

Patents Grantslast 30 patents

(3-.beta.), 4-.alpha., 16-.beta.)-16, -23, 28-trihdroxyolean-12-ene...

Porous particles of calcium carbonate and method for the preparatio...

Synthetic resin compositions to be added to cement, an aqueous pain...

Coating compositions for architectural use

Method of forming a decorative layer on a precast concrete board

Methods for preparing stable silica sols and inorganic coating comp...

Patents Applicationslast 30 patents

Coating Composition

Trademarklast 30 trademarks

73264811 - CEMEN'TIOUS

73142668 - DIA SP KOWA