Inventor · disambiguated record
Masaei Ito
Also filed as: ITO MASAEI
6 granted patents·6 pending applications·17 citations·filing 2008–2018
76Inventor score
Top patents by PatentIndex Score
12 records- 0184US10746014B2Method and system for monitoring a condition of an elastic element used in a downhole toolSCHLUMBERGER TECHNOLOGY CORP·Filed 2018·Granted Aug 18, 2020·4 cites·14 claims
- 0281US8614273B2Seal memberNOGUCHI TORU·Filed 2009·Granted Dec 24, 2013·4 cites·20 claims
- 0380US8403332B2Seal memberNOGUCHI TORU·Filed 2009·Granted Mar 26, 2013·3 cites·19 claims
- 0475US7919554B2Heat-resistant seal material, endless seal member using heat-resistant seal material, and downhole apparatus including endless seal memberNISSIN KOGYO KK·Filed 2008·Granted Apr 5, 2011·6 cites·9 claims
- 0565US8901228B2Carbon fiber composite material, method of producing the same, insulating article, electronic part, and logging toolNOGUCHI TORU·Filed 2009·Granted Dec 2, 2014·0 cites·17 claims
- 0663US2015065635A1Carbon fiber composite material, method of producing the same, insulating article, electronic part, and logging toolNISSIN KOGYO KK·Filed 2014·Application pending·0 cites
- 0754US2011156357A1Dynamic seal memberNISSIN KOGYO KK·Filed 2009·Application pending·0 cites
- 0847US9874069B2Seal assemblySCHLUMBERGER TECHNOLOGY CORP·Filed 2016·Granted Jan 23, 2018·0 cites·20 claims
- 0947US2013012644A1Carbon Fiber Composite Material, Oilfield Apparatus Thereof, and Method for Manufacture of The SameSCHLUMBERGER TECHNOLOGY CORP·Filed 2012·Application pending·0 cites
- 1043US2013020769A1Sealing Member and Its ManufactureSCHLUMBERGER TECHNOLOGY CORP·Filed 2012·Application pending·0 cites
- 1133US2014154454A1Heat Resistant Seal MemberUNIV SHINSHU·Filed 2013·Application pending·0 cites
- 1232US2016319087A1Oil field apparatusNISSIN KOGYO KK·Filed 2016·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →