Toshimichi Wago

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Methods of use for a positive displacement pump having an externall...
- Patent number 8,506,262
- Issue date Aug 13, 2013
- Schlumberger Technology Corporation
- Edward Leugemors
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

Information Patent Application
SENSOR SYSTEM FOR A POSITIVE DISPLACEMENT PUMP
- Publication number 20150152855
- Publication date Jun 4, 2015
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Jean-Louis PESSIN
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
METHODS OF USE FOR A POSITIVE DISPLACEMENT PUMP HAVING AN EXTERNALL...
- Publication number 20100183448
- Publication date Jul 22, 2010
- Edward Leugemors
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...