Tomoko Suzuki

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Hitachinaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method for removing organic material in oilfield produced water and...
- Patent number 7,662,295
- Issue date Feb 16, 2010
- Hitachi, Ltd.
- Toshiaki Arato
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

Patents Applicationslast 30 patents

Information Patent Application
Method for Removing Organic Material in Oilfield Produced Water and...
- Publication number 20080023401
- Publication date Jan 31, 2008
- HITACHI, LTD.
- Toshiaki Arato
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL