Keiichi SONE

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Wastewater treatment apparatus, wastewater treatment method, wastew...
- Patent number 9,302,923
- Issue date Apr 5, 2016
- Metawater Co., Ltd.
- Yuji Furuya
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

Information Patent Application
WASTEWATER TREATMENT APPARATUS, WASTEWATER TREATMENT METHOD, WASTEW...
- Publication number 20140374345
- Publication date Dec 25, 2014
- Yuji FURUYA
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE