Atsuya Towata

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Nagoya, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method for manufacture of composite fiber
- Patent number 6,313,051
- Issue date Nov 6, 2001
- Agencey of Industrial Science and Technology
- Atsuya Towata
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Method for manufacture composite fiber
- Patent number 6,054,094
- Issue date Apr 25, 2000
- Japan as represented by Director General of Agency of Industrial Science and...
- Atsuya Towata
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Photocatalyst particles containing ferromagnetic metal particles an...
- Patent number 5,703,002
- Issue date Dec 30, 1997
- Agency of Industrial Science & Technology, Ministry of International Trade &...
- Atsuya Towata
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for coating surface of fine particles with a layer of fine m...
- Patent number 5,145,719
- Issue date Sep 8, 1992
- Agency of Industrial Science and Technology
- Atsuya Towata
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES