Yasunari Nagasaki

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Nanao-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Thermal insulating firebrick
- Patent number 9,115,029
- Issue date Aug 25, 2015
- HINOMARU YOGYO CO., LTD.
- Daisuke Taniyama
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES

Patents Applicationslast 30 patents

Information Patent Application
THERMAL INSULATING FIREBRICK
- Publication number 20140128242
- Publication date May 8, 2014
- HINOMARU YOGYO CO., LTD.
- Daisuke Taniyama
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES