Inventor · disambiguated record
Hiroaki Yabuta
Also filed as: YABUTA HIROAKI
6 granted patents·79 citations·filing 1982–2017
75Inventor score
Files withYABUTA HIROAKI2HITACHI PLANT ENG & CONSTR CO1NAKATA MFG CO LTD1SATO TAKEYUKI1TSURUTA SATOSHI1
Top patents by PatentIndex Score
6 records- 0187US4440552AElectrostatic particle precipitatorHITACHI PLANT ENG & CONSTR CO·Filed 1982·Granted Apr 3, 1984·75 cites·9 claims
- 0271US8997324B2Tube clamping device and hydraulic pressure tester technical fieldTSURUTA SATOSHI·Filed 2011·Granted Apr 7, 2015·2 cites·12 claims
- 0366US9180507B2Turk's head standYABUTA HIROAKI·Filed 2009·Granted Nov 10, 2015·2 cites·4 claims
- 0441US10744578B2Pipe cutting machineNAKATA MFG CO LTD·Filed 2017·Granted Aug 18, 2020·0 cites·10 claims
- 0535US9199290B2Squeeze roll standYABUTA HIROAKI·Filed 2011·Granted Dec 1, 2015·0 cites·11 claims
- 0632US9259772B2Forming apparatusSATO TAKEYUKI·Filed 2009·Granted Feb 16, 2016·0 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →