Inventor · disambiguated record
Yasuaki Jinnai
Also filed as: JINNAI YASUAKI
38 granted patents·3 pending applications·583 citations·filing 2001–2021
98Inventor score
Files withMITSUBISHI HEAVY IND LTD21TASHIRO NAOTO6IBARAKI SEIICHI3MITSUBISHI HEAVY IND ENGINE & TURBOCHARGER LTD3HASHIMOTO SHIGEO1
Top patents by PatentIndex Score
41 records- 0197US7351042B2Structure of scroll of variable-throat exhaust turbocharger and method for manufacturing the turbochargerMITSUBISHI HEAVY IND LTD·Filed 2006·Granted Apr 1, 2008·31 cites·6 claims
- 0294US8888440B2Compressor of exhaust gas turbochargerTOMITA ISAO·Filed 2010·Granted Nov 18, 2014·18 cites·5 claims
- 0393US9464565B2Wastegate valve and exhaust gas turbocharger equipped with wastegate valveYAMAGUCHI HIDEKI·Filed 2011·Granted Oct 11, 2016·20 cites·8 claims
- 0491US8083474B2TurbochargerHASHIMOTO SHIGEO·Filed 2007·Granted Dec 27, 2011·80 cites·4 claims
- 0588US8147186B2Centrifugal compressorIBARAKI SEIICHI·Filed 2008·Granted Apr 3, 2012·18 cites·7 claims
- 0688US6669442B2Method and device for assembling and adjusting variable capacity turbineMITSUBISHI HEAVY IND LTD·Filed 2002·Granted Dec 30, 2003·40 cites·8 claims
- 0787US9194292B2Turbine housingYOKOYAMA TAKAO·Filed 2010·Granted Nov 24, 2015·11 cites·18 claims
- 0887US7406826B2Variable-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
- 0986US7797936B2Exhaust turbo superchargerMITSUBISHI HEAVY IND LTD·Filed 2007·Granted Sep 21, 2010·30 cites·9 claims
- 1086US7396204B2Variable-nozzle mechanism, exhaust turbocharger equipped therewith, and method of manufacturing exhaust turbocharger with the variable-nozzle mechanismMITSHUBISHI HEAVY IND LTD·Filed 2003·Granted Jul 8, 2008·33 cites·11 claims
- 1185US6582190B2Variable-capacity turbineMITSUBISHI HEAVY IND LTD·Filed 2001·Granted Jun 24, 2003·30 cites·2 claims
- 1284US9784119B2Opening degree regulating structure for variable nozzle mechanism and variable displacement turbochargerTASHIRO NAOTO·Filed 2012·Granted Oct 10, 2017·7 cites·3 claims
- 1381US10072513B2Radial turbineMITSUBISHI HEAVY IND LTD·Filed 2012·Granted Sep 11, 2018·7 cites·7 claims
- 1479US6543994B2Variable-capacity turbineMITSUBISHI HEAVY IND LTD·Filed 2001·Granted Apr 8, 2003·22 cites·3 claims
- 1577US10677148B2Variable displacement exhaust turbocharger equipped with variable nozzle mechanismMITSUBISHI HEAVY IND ENGINE & TURBOCHARGER LTD·Filed 2017·Granted Jun 9, 2020·1 cites·8 claims
- 1676US9790949B2Variable displacement turbocharger and assembly method of variable nozzle mechanismTASHIRO NAOTO·Filed 2012·Granted Oct 17, 2017·6 cites·4 claims
- 1776US6763587B2Manufacturing method of component part for variable capacity turbine, and the structureMITSUBISHI HEAVY IND LTD·Filed 2002·Granted Jul 20, 2004·20 cites·2 claims
- 1875US9835165B2Turbine housing assembly and manufacturing method of turbine housing assemblyMITSUBISHI HEAVY IND LTD·Filed 2013·Granted Dec 5, 2017·6 cites·9 claims
- 1974US6699010B2Nozzle adjustment mechanism for variable-capacity turbineMITSUBISHI HEAVY IND LTD·Filed 2001·Granted Mar 2, 2004·33 cites·6 claims
- 2073US8376696B2Variable-capacity exhaust turbocharger equipped with variable-nozzle mechanismMITSUBISHI HEAVY IND LTD·Filed 2008·Granted Feb 19, 2013·15 cites·12 claims
- 2173US6736595B2Adjustable nozzle mechanism for variable capacity turbine and its production methodMITSUBISHI HEAVY IND LTD·Filed 2002·Granted May 18, 2004·31 cites·6 claims
- 2272US9784178B2Variable displacement exhaust turbocharger equipped with variable nozzle mechanismTASHIRO NAOTO·Filed 2012·Granted Oct 10, 2017·4 cites·9 claims
- 2372US7490470B2Method for manufacturing variable-throat exhaust turbocharger and constituent members of nozzle throat area varying mechanismMITSUBISHI HEAVY IND LTD·Filed 2006·Granted Feb 17, 2009·8 cites·8 claims
- 2469US8251650B2Compressor housingIBARAKI SEIICHI·Filed 2009·Granted Aug 28, 2012·5 cites·10 claims
- 2565US9822660B2Stopper structure for regulating opening degree of nozzle vane in turbochargerTASHIRO NAOTO·Filed 2012·Granted Nov 21, 2017·3 cites·7 claims
- 2664US7364401B2Method for manufacturing variable-throat exhaust turbocharger and constituent members of variable throat-area mechanismMITSUBISHI HEAVY IND LTD·Filed 2006·Granted Apr 29, 2008·10 cites·8 claims
- 2763US9926938B2Variable geometry turbochargerMITSUBISHI HEAVY IND LTD·Filed 2013·Granted Mar 27, 2018·1 cites·5 claims
- 2863US8806867B2Variable geometry exhaust turbochargerHAYASHI NORIYUKI·Filed 2009·Granted Aug 19, 2014·5 cites·15 claims
- 2962US8348601B2Variable nozzle mechanismMITSUBISHI HEAVY IND LTD·Filed 2008·Granted Jan 8, 2013·8 cites·8 claims
- 3061US2024274843A1Oxidizing gas supply system, and fuel cell electric vehicleMITSUBISHI HEAVY IND ENGINE & TURBOCHARGER LTD·Filed 2021·Application pending·0 cites
- 3160US10519967B2Seal ring mounting method for turbocharger, and turbochargerTASHIRO NAOTO·Filed 2012·Granted Dec 31, 2019·2 cites·4 claims
- 3258US6409483B2Variable-capacity turbineMITSUBISHI HEAVY IND LTD·Filed 2001·Granted Jun 25, 2002·16 cites·3 claims
- 3357US9771939B2Variable displacement exhaust turbocharger equipped with variable nozzle mechanismTASHIRO NAOTO·Filed 2012·Granted Sep 26, 2017·2 cites·3 claims
- 3457US6659718B2Nozzle angle regulator for adjustable nozzle mechanism and its production methodMITSUBISHI HEAVY IND LTD·Filed 2002·Granted Dec 9, 2003·17 cites·5 claims
- 3556US10072523B2Sheet-metal turbine housingMITSUBISHI HEAVY IND LTD·Filed 2013·Granted Sep 11, 2018·1 cites·7 claims
- 3655US8474257B2Exhaust turbine equipped with exhaust control valveYOSHIMOTO TAKASHI·Filed 2009·Granted Jul 2, 2013·5 cites·3 claims
- 3750US9708932B2Turbine housing assemblyMITSUBISHI HEAVY IND LTD·Filed 2013·Granted Jul 18, 2017·1 cites·10 claims
- 3845US6742986B2Variable displacement turbineMITSUBISHI HEAVY IND LTD·Filed 2001·Granted Jun 1, 2004·8 cites·8 claims
- 3940US2012148391A1Centrifugal compressorIBARAKI SEIICHI·Filed 2010·Application pending·0 cites
- 4038US10288112B2Floating bush bearing device and supercharger provided with the sameMITSUBISHI HEAVY IND ENGINE & TURBOCHARGER LTD·Filed 2015·Granted May 14, 2019·0 cites·13 claims
- 4137US2008223956A1Mounting structure for variable nozzle mechanism in variable-throat exhaust turbochargerJINNAI YASUAKI·Filed 2007·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →