Inventor · disambiguated record
Naoki Shibukawa
Also filed as: SHIBUKAWA NAOKI
9 granted patents·3 pending applications·32 citations·filing 2006–2016
82Inventor score
Top patents by PatentIndex Score
12 records- 0172US8132414B2Steam turbine and hydrophilic coating material used thereforNIIZEKI YOSHIKI·Filed 2006·Granted Mar 13, 2012·17 cites·20 claims
- 0262US8419354B2Steam turbineSAKAI NORIO·Filed 2011·Granted Apr 16, 2013·3 cites·9 claims
- 0358US8105038B2Steam turbine, and intermediate support structure for holding row of long moving blades thereinOOTOMO FUMIO·Filed 2008·Granted Jan 31, 2012·9 cites·16 claims
- 0456US9777587B2Seal apparatus of turbine and thermal power systemTOSHIBA KK·Filed 2013·Granted Oct 3, 2017·1 cites·8 claims
- 0551US8753087B2Turbine rotor assembly and steam turbineSHIBUKAWA NAOKI·Filed 2010·Granted Jun 17, 2014·2 cites·13 claims
- 0644US2013224006A1Steam turbineTOSHIBA KK·Filed 2013·Application pending·0 cites
- 0743US10082035B2Erosion resistant material and turbine bladeTOSHIBA KK·Filed 2016·Granted Sep 25, 2018·0 cites·10 claims
- 0843US8695345B2Calculation method of moisture loss in steam turbineKAWAGISHI HIROYUKI·Filed 2011·Granted Apr 15, 2014·0 cites·4 claims
- 0943US2013189077A1Steam turbine and blade for steam turbineTOSHIBA KK·Filed 2013·Application pending·0 cites
- 1042US2014020403A1Sealing device, axial turbine and power plantTOSHIBA KK·Filed 2013·Application pending·0 cites
- 1140US9850781B2Steam turbineTOSHIBA KK·Filed 2014·Granted Dec 26, 2017·0 cites·13 claims
- 1239US10301965B2Steam turbineTOSHIBA KK·Filed 2015·Granted May 28, 2019·0 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →