Takeo Wada

Person

Kawanishi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Hydraulic inorganic composition and molded articles thereof
- Patent number 5,154,771
- Issue date Oct 13, 1992
- Takeda Chemical Industries, Ltd.
- Takeo Wada
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Process for producing zirconium sols and gels, and process for prod...
- Patent number 4,863,706
- Issue date Sep 5, 1989
- Takeda Chemical Industries, Ltd.
- Takeo Wada
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Process for producing zirconium sols and gels, and process for prod...
- Patent number 4,816,239
- Issue date Mar 28, 1989
- Takeda Chemical Industries, Ltd.
- Takeo Wada
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Process for preparing ceramic molding
- Patent number 4,806,206
- Issue date Feb 21, 1989
- Kojin Co., Ltd.
- Masayasu Kamijo
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Process for producing zirconium sols and gels, and process for prod...
- Patent number 4,731,234
- Issue date Mar 15, 1988
- Takeda Chemical Industries, Ltd.
- Takeo Wada
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Hormite inclusion complex with adsorbed sulphur or sulphur donor
- Patent number 4,512,962
- Issue date Apr 23, 1985
- Takeda Chemical Industries, Ltd.
- Kazumi Matsuura
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Person

Patents Grantslast 30 patents

Hydraulic inorganic composition and molded articles thereof

Process for producing zirconium sols and gels, and process for prod...

Process for producing zirconium sols and gels, and process for prod...

Process for preparing ceramic molding

Process for producing zirconium sols and gels, and process for prod...

Hormite inclusion complex with adsorbed sulphur or sulphur donor