Hiroshi Yokohata

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Narashino-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method of produced water treatment, method of water reuse, and syst...
- Patent number 8,801,921
- Issue date Aug 12, 2014
- Toyo Engineering Corporation
- Hiroaki Ikebe
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Process and apparatus for separation of hydrocarbons from liquefied...
- Patent number 8,794,029
- Issue date Aug 5, 2014
- Toyo Engineering Corporation
- Hiroshi Yokohata
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

Patents Applicationslast 30 patents

Information Patent Application
Apparatus of produced water treatment, system and method of using t...
- Publication number 20110089013
- Publication date Apr 21, 2011
- Masaaki Sakurai
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Method of produced water treatment, method of water reuse, and syst...
- Publication number 20100264068
- Publication date Oct 21, 2010
- Hiroaki Ikebe
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
Process and apparatus for separation of hydrocarbons from liquefied...
- Publication number 20060277943
- Publication date Dec 14, 2006
- TOYO ENGINEERING CORPORATION
- Hiroshi Yokohata
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...