Masafumi Fukuhara

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Moscow, RU

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Patents Grantslast 30 patents

Information Patent Grant
Method for a mud cake thickness determination
- Patent number 9,081,121
- Issue date Jul 14, 2015
- Schlumberger Technology Corporation
- Timur Zharnikov
- G01 - MEASURING TESTING
Information Patent Grant
System and method for uniform and localized wall thickness measurem...
- Patent number 8,941,821
- Issue date Jan 27, 2015
- Schlumberger Technology Corporation
- Peter Coupe
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR A MUD CAKE THICKNESS DETERMINATION
- Publication number 20120170405
- Publication date Jul 5, 2012
- Timur Zharnikov
- G01 - MEASURING TESTING
Information Patent Application
SYSTEM AND METHOD FOR UNIFORM AND LOCALIZED WALL THICKNESS MEASUREM...
- Publication number 20120099097
- Publication date Apr 26, 2012
- Peter Coupe
- G01 - MEASURING TESTING
Information Patent Application
MEASURING PROBE FOR OIL AND GAS WELLS AND/OR CASINGS
- Publication number 20110132082
- Publication date Jun 9, 2011
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Yamid Pico
- G01 - MEASURING TESTING