Inventor · disambiguated record
Akihito Chikenji
Also filed as: CHIKENJI AKIHITO
5 granted patents·334 citations·filing 2005–2010
85Inventor score
Top patents by PatentIndex Score
5 records- 0197US7673679B2Protective barriers for small devicesSCHLUMBERGER TECHNOLOGY CORP·Filed 2005·Granted Mar 9, 2010·155 cites·16 claims
- 0296US7461547B2Methods and apparatus of downhole fluid analysisSCHLUMBERGER TECHNOLOGY CORP·Filed 2005·Granted Dec 9, 2008·109 cites·31 claims
- 0391US7392697B2Apparatus for downhole fluids analysis utilizing micro electro mechanical system (MEMS) or other sensorsSCHLUMBERGER TECHNOLOGY CORP·Filed 2005·Granted Jul 1, 2008·25 cites·24 claims
- 0490US7788972B2Method of downhole characterization of formation fluids, measurement controller for downhole characterization of formation fluids, and apparatus for downhole characterization of formation fluidsSCHLUMBERGER TECHNOLOGY CORP·Filed 2007·Granted Sep 7, 2010·34 cites·9 claims
- 0586US8256283B2Method of downhole characterization of formation fluids, measurement controller for downhole characterization of formation fluids, and apparatus for downhole characterization of formation fluidsTERABAYASHI TORU·Filed 2010·Granted Sep 4, 2012·11 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →