Atsushi Yamahashi

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Minamiashigara-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Wastewater treatment process
- Patent number 7,468,137
- Issue date Dec 23, 2008
- Fuji Xerox Co., Ltd.
- Hitoshi Kojima
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

Patents Applicationslast 30 patents

Information Patent Application
Wastewater treatment process
- Publication number 20060283806
- Publication date Dec 21, 2006
- FUJI XEROX CO., LTD
- Hitoshi Kojima
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE