Inventor · disambiguated record
Masafumi Fukuhara
Also filed as: FUKUHARA MASAFUMI
16 granted patents·10 pending applications·946 citations·filing 1989–2016
95Inventor score
Files withSCHLUMBERGER TECHNOLOGY CORP15ONODERA SHUNETSU2COUPE PETER1ENDO TATSUKI1FUKUHARA MASAFUMI1
Top patents by PatentIndex Score
26 records- 0198US5055788ABorehole measurement of NMR characteristics of earth formationsSCHLUMBERGER TECHNOLOGY CORP·Filed 1989·Granted Oct 8, 1991·143 cites·13 claims
- 0298US5055787ABorehole measurement of NMR characteristics of earth formationsSCHLUMBERGER TECHNOLOGY CORP·Filed 1989·Granted Oct 8, 1991·206 cites·60 claims
- 0398US5023551ANuclear magnetic resonance pulse sequences for use with borehole logging toolsSCHLUMBERGER DOLL RESEARCH·Filed 1989·Granted Jun 11, 1991·266 cites·62 claims
- 0493US4933638ABorehole measurement of NMR characteristics of earth formations, and interpretations thereofSCHLUMBER TECHNOLOGY CORP·Filed 1989·Granted Jun 12, 1990·150 cites·16 claims
- 0588US8941821B2System and method for uniform and localized wall thickness measurement using fiber optic sensorsCOUPE PETER·Filed 2010·Granted Jan 27, 2015·24 cites·15 claims
- 0681US9927286B2Seismic sensing with optical fiberSCHLUMBERGER TECHNOLOGY CORP·Filed 2015·Granted Mar 27, 2018·2 cites·16 claims
- 0780US7530392B2Method and system for development of hydrocarbon bearing formations including depressurization of gas hydratesSCHLUMBERGER TECHNOLOGY CORP·Filed 2006·Granted May 12, 2009·16 cites·28 claims
- 0876US8122951B2Systems and methods of downhole thermal property measurementFUKUHARA MASAFUMI·Filed 2006·Granted Feb 28, 2012·10 cites·25 claims
- 0975US5153514AAntenna and wear plates for borehole logging apparatusSCHLUMBERGER TECHNOLOGY CORP·Filed 1991·Granted Oct 6, 1992·41 cites·50 claims
- 1065US6205087B1Sonic data logging systemSCHLUMBERGER TECHNOLOGY CORP·Filed 1997·Granted Mar 20, 2001·43 cites·18 claims
- 1164US6061633ABorehole logging systemSCHLUMBERGER TECHNOLOGY CORP·Filed 1997·Granted May 9, 2000·40 cites·12 claims
- 1263US8127841B2Method and system for monitoring the incursion of particulate material into a well casing within hydrocarbon bearing formations including gas hydratesONODERA SHUNETSU·Filed 2011·Granted Mar 6, 2012·2 cites·9 claims
- 1353US7886820B2Method and system for monitoring the incursion of particulate material into a well casing within hydrocarbon bearing formations including gas hydratesSCHLUMBERGER TECHNOLOGY CORP·Filed 2006·Granted Feb 15, 2011·2 cites·15 claims
- 1450US2016130934A1Method and a system for monitoring a logging tool position in a boreholeSCHLUMBERGER TECHNOLOGY CORP·Filed 2016·Application pending·0 cites
- 1545US8448704B2Method and system for monitoring the incursion of particulate material into a well casing within hydrocarbon bearing formations including gas hydratesONODERA SHUNETSU·Filed 2012·Granted May 28, 2013·0 cites·10 claims
- 1643US2014233354A1Method for determining the acoustic characteristics of a mud filter cakeSCHLUMEBERGER TECHNOLOGY CORP·Filed 2012·Application pending·0 cites
- 1741US2016334530A1Method and system for processing acoustic waveformsSYRESIN DENIS EVGENIEVICH·Filed 2013·Application pending·0 cites
- 1840US2014196885A1Method and System for Monitoring The Incursion of Particulate Material into A Well Casing within Hydrocarbon Bearing Formations including Gas HydratesSCHLUMBERGER TECHNOLOGY CORP·Filed 2013·Application pending·0 cites
- 1940US2014283592A1Method for determining the acoustic characteristics of a mud filter cakeSCHLUMBERGER TECHNOLOGY CORP·Filed 2012·Application pending·0 cites
- 2040US2015301213A1A method for processing acoustic waveformsSCHLUMBERGER TECHNOLOGY CORP·Filed 2012·Application pending·0 cites
- 2139US2015309200A1A method for processing acoustic waveformsZHARNIKOV TIMUR VYACHESLAVOWICH·Filed 2012·Application pending·0 cites
- 2237US8061470B2Method and apparatus for deploying a plurality of seismic devices into a borehole and method thereofENDO TATSUKI·Filed 2008·Granted Nov 22, 2011·1 cites·10 claims
- 2337US2007144741A1Method and system for tool orientation and positioning and particulate material protection within a well casing for producing hydrocarbon bearing formations including gas hydratesSCHLUMBERGER TECHNOLOGY CORP·Filed 2006·Application pending·0 cites
- 2436US2016018245A1Measurement Using A Multi-Core Optical FiberSCHLUMBERGER TECHNOLOGY CORP·Filed 2015·Application pending·0 cites
- 2536US2011132082A1Measuring probe for oil and gas wells and/or casingsSCHLUMBERGER TECHNOLOGY CORP·Filed 2010·Application pending·0 cites
- 2632US9081121B2Method for a mud cake thickness determinationZHARNIKOV TIMUR·Filed 2011·Granted Jul 14, 2015·0 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →