Inventor · disambiguated record
Seiichi Ibaraki
Also filed as: IBARAKI SEIICHI
17 granted patents·6 pending applications·156 citations·filing 2006–2021
92Inventor score
Files withMITSUBISHI HEAVY IND LTD9MITSUBISHI HEAVY IND ENGINE & TURBOCHARGER LTD7IBARAKI SEIICHI5TOMITA ISAO1YAMASHITA YUKIO1
Top patents by PatentIndex Score
23 records- 0197US9003791B2Housing structure of exhaust gas turbochargerIBARAKI SEIICHI·Filed 2011·Granted Apr 14, 2015·17 cites·5 claims
- 0294US8888440B2Compressor of exhaust gas turbochargerTOMITA ISAO·Filed 2010·Granted Nov 18, 2014·18 cites·5 claims
- 0388US8147186B2Centrifugal compressorIBARAKI SEIICHI·Filed 2008·Granted Apr 3, 2012·18 cites·7 claims
- 0487US7802429B2Exhaust turbo-superchargerMITSUBISHI HEAVY IND LTD·Filed 2006·Granted Sep 28, 2010·28 cites·6 claims
- 0587US7406826B2Variable-throat exhaust turbocharger and method for manufacturing constituent members of variable throat mechanismMITSUBISHI HEAVY IND LTD·Filed 2006·Granted Aug 5, 2008·28 cites·5 claims
- 0686US7797936B2Exhaust turbo superchargerMITSUBISHI HEAVY IND LTD·Filed 2007·Granted Sep 21, 2010·30 cites·9 claims
- 0779US10167877B2Centrifugal compressorMITSUBISHI HEAVY IND LTD·Filed 2013·Granted Jan 1, 2019·4 cites·3 claims
- 0876US11313379B2Centrifugal compressor and turbocharger including the sameMITSUBISHI HEAVY IND ENGINE & TURBOCHARGER LTD·Filed 2017·Granted Apr 26, 2022·2 cites·8 claims
- 0975US11041505B2Rotary machine blade, supercharger, and method for forming flow field of sameMITSUBISHI HEAVY IND ENGINE & TURBOCHARGER LTD·Filed 2016·Granted Jun 22, 2021·2 cites·13 claims
- 1073US10378369B2TurbineMITSUBISHI HEAVY IND LTD·Filed 2015·Granted Aug 13, 2019·2 cites·4 claims
- 1169US8251650B2Compressor housingIBARAKI SEIICHI·Filed 2009·Granted Aug 28, 2012·5 cites·10 claims
- 1268US10954816B2TurbochargerMITSUBISHI HEAVY IND ENGINE & TURBOCHARGER LTD·Filed 2017·Granted Mar 23, 2021·1 cites·10 claims
- 1364US10563515B2Turbine impeller and variable geometry turbineMITSUBISHI HEAVY IND ENGINE & TURBOCHARGER LTD·Filed 2015·Granted Feb 18, 2020·1 cites·9 claims
- 1448US11022130B2TurbochargerMITSUBISHI HEAVY IND ENGINE & TURBOCHARGER LTD·Filed 2016·Granted Jun 1, 2021·0 cites·1 claims
- 1547US9797320B2Engine system with intake bypass deviceMITSUBISHI HEAVY IND LTD·Filed 2013·Granted Oct 24, 2017·0 cites·5 claims
- 1646US2015345376A1Variable geometry exhaust gas turbochargerMITSUBISHI HEAVY IND LTD·Filed 2013·Application pending·0 cites
- 1745US2014147306A1Structure and method for adjusting balance of turbocharging device incorporating electric motorMITSUBISHI HEAVY IND LTD·Filed 2012·Application pending·0 cites
- 1844US2021285457A1Surging precursor detecting device, method of detecting surging precursor, and programMITSUBISHI HEAVY IND LTD·Filed 2021·Application pending·0 cites
- 1942US2018266442A1Compressor impeller and method for manufacturing sameMITSUBISHI HEAVY IND ENGINE & TURBOCHARGER LTD·Filed 2016·Application pending·0 cites
- 2041US11306613B2TurbochargerMITSUBISHI HEAVY IND ENGINE & TURBOCHARGER LTD·Filed 2016·Granted Apr 19, 2022·0 cites·1 claims
- 2140US10148141B2Motor rotor structure for electric turbo charger and method of assembling sameYAMASHITA YUKIO·Filed 2012·Granted Dec 4, 2018·0 cites·10 claims
- 2240US2012148391A1Centrifugal compressorIBARAKI SEIICHI·Filed 2010·Application pending·0 cites
- 2338US2013094955A1Centrifugal compressor diffuser and centrifugal compressor provided with the sameIBARAKI SEIICHI·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →