Inventor · disambiguated record
Hisayo Tauchi
Also filed as: TAUCHI HISAYO
2 granted patents·1 pending application·54 citations·filing 2004–2023
57Inventor score
Files withSCHLUMBERGER TECHNOLOGY CORP3
Top patents by PatentIndex Score
3 records- 0193US7178591B2Apparatus and method for formation evaluationSCHLUMBERGER TECHNOLOGY CORP·Filed 2004·Granted Feb 20, 2007·54 cites·64 claims
- 0251US2024051802A1Optimized tension pickup automation for wireline and coiled tubingSCHLUMBERGER TECHNOLOGY CORP·Filed 2023·Application pending·0 cites
- 0344US12460497B2Systems and methods for controlling head tensionSCHLUMBERGER TECHNOLOGY CORP·Filed 2022·Granted Nov 4, 2025·0 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →