Yasuhisa Imanishi

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Nagoya-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Stain-proofing agent and building board using same
- Patent number 7,749,950
- Issue date Jul 6, 2010
- Nichiha Corporation
- Masanori Ukai
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

Information Patent Application
Stain-proofing agent and building board using same
- Publication number 20070026155
- Publication date Feb 1, 2007
- NICHIHA CO., LTD.
- Masanori Ukai
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES