Hiroto Hasuo

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Kitakyushu-Shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Photocatalytic process using hydrophilifiable material
- Patent number 8,034,309
- Issue date Oct 11, 2011
- Toto Ltd.
- Kazuya Tsujimichi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Photocatalytic hydrophilifiable material
- Patent number 7,754,648
- Issue date Jul 13, 2010
- Toto Ltd.
- Kazuya Tsujmichi
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Hydrophilic member, method for preparation thereof, and coating age...
- Patent number 6,716,513
- Issue date Apr 6, 2004
- Toto Ltd.
- Hiroto Hasuo
- C03 - GLASS MINERAL OR SLAG WOOL

Patents Applicationslast 30 patents

Information Patent Application
Photocatalytic hydrophilifiable material
- Publication number 20090209410
- Publication date Aug 20, 2009
- TOTO LTD.
- Kazuya Tsujimichi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Photocatalytic hydrophilifiable material
- Publication number 20040072684
- Publication date Apr 15, 2004
- Kazuya Tsujimichi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Photocatalytic hydrophilifiable material
- Publication number 20010036897
- Publication date Nov 1, 2001
- Kazuya Tsujimichi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL