Inventor · disambiguated record
Yoshitaka Hirata
Also filed as: HIRATA YOSHITAKA
33 granted patents·9 pending applications·485 citations·filing 2002–2024
97Inventor score
Files withMITSUBISHI HEAVY IND LTD10HITACHI LTD9MITSUBISHI HITACHI POWER SYS7HITACHI CHEMICAL CO LTD4MITSUBISHI POWER LTD4
Top patents by PatentIndex Score
42 records- 0198US7610759B2Combustor and combustion method for combustorHITACHI LTD·Filed 2005·Granted Nov 3, 2009·108 cites·10 claims
- 0298US7581379B2Gas turbine power generating machineHITACHI LTD·Filed 2005·Granted Sep 1, 2009·164 cites·6 claims
- 0394US9377192B2CombustorHIRATA YOSHITAKA·Filed 2012·Granted Jun 28, 2016·18 cites·13 claims
- 0494US7891191B2Combustor, gas turbine combustor, and air supply method for sameHITACHI LTD·Filed 2005·Granted Feb 22, 2011·22 cites·12 claims
- 0593US11746704B2Gas turbine combustor and its operating methodMITSUBISHI HEAVY IND LTD·Filed 2020·Granted Sep 5, 2023·5 cites·14 claims
- 0690US8082724B2Combusting system, remodeling method for combusting system, and fuel injection method for combusting systemHIRATA YOSHITAKA·Filed 2008·Granted Dec 27, 2011·30 cites·5 claims
- 0787US11339969B2Gas turbine combustorMITSUBISHI POWER LTD·Filed 2020·Granted May 24, 2022·2 cites·7 claims
- 0887US9650961B2Gas turbine combustor including burner having plural gaseous fuel manifoldsMITSUBISHI HITACHI POWER SYS·Filed 2013·Granted May 16, 2017·6 cites·6 claims
- 0983US8047003B2Combustor, gas turbine combustor, and air supply method for sameHITACHI LTD·Filed 2010·Granted Nov 1, 2011·4 cites·3 claims
- 1083US7592250B2Multilayer wiring board, manufacturing method thereof, semiconductor device, and wireless electronic deviceHITACHI CHEMICAL CO LTD·Filed 2007·Granted Sep 22, 2009·10 cites·8 claims
- 1181US12044184B2Gas turbine equipment with compressor airflow control responsive to NOx concentration and control method thereofMITSUBISHI HEAVY IND LTD·Filed 2022·Granted Jul 23, 2024·1 cites·16 claims
- 1280US7426833B2Gas turbine combustor and fuel supply method for sameHITACHI LTD·Filed 2004·Granted Sep 23, 2008·33 cites·7 claims
- 1377US7571612B2Gas turbine combustor and fuel supply method for sameHITACHI LTD·Filed 2008·Granted Aug 11, 2009·10 cites·2 claims
- 1476US7673455B2Gas turbine combustor and fuel supply method for sameHITACHI LTD·Filed 2008·Granted Mar 9, 2010·10 cites·5 claims
- 1576US2025012215A1Fuel supply method, fuel supply system, fuel combustion system provided with fuel supply system, and gas turbine plantMITSUBISHI HEAVY IND LTD·Filed 2024·Application pending·0 cites
- 1674US7239013B2Multilayer wiring board, method for producing the same, semiconductor device and radio electronic deviceHITACHI CHEMICAL CO LTD·Filed 2003·Granted Jul 3, 2007·16 cites·47 claims
- 1770US9810159B2Method and apparatus for controlling gas turbine combustorMITSUBISHI HITACHI POWER SYS·Filed 2015·Granted Nov 7, 2017·1 cites·1 claims
- 1869US10041678B2Gas turbine combustor with a premixing burner having a reduced metal temperature by injecting air along a burner end faceMITSUBISHI HITACHI POWER SYS·Filed 2013·Granted Aug 7, 2018·1 cites·10 claims
- 1966US12092330B2Gas turbine combusterMITSUBISHI HEAVY IND LTD·Filed 2022·Granted Sep 17, 2024·0 cites·2 claims
- 2066US7571609B2Gas turbine combustor and fuel supply method for sameHITACHI LTD·Filed 2008·Granted Aug 11, 2009·6 cites·5 claims
- 2166US2023407784A1Fuel supply method, fuel supply system, fuel combustion system provided with fuel supply system, and gas turbine plantMITSUBISHI HEAVY IND LTD·Filed 2023·Application pending·0 cites
- 2263US7700185B2Insulation material, film, circuit board and method of producing themHITACHI CHEMICAL CO LTD·Filed 2004·Granted Apr 20, 2010·9 cites·49 claims
- 2362US6889431B2Manufacturing method of electronic circuit including multilayer circuit boardHITACHI CHEMICAL CO LTD·Filed 2002·Granted May 10, 2005·11 cites·8 claims
- 2461US2021116127A1Gas Turbine CombusterMITSUBISHI POWER LTD·Filed 2020·Application pending·0 cites
- 2553US12404813B2Control method for gas turbine combustor and control device for gas turbine combustorMITSUBISHI HEAVY IND LTD·Filed 2023·Granted Sep 2, 2025·0 cites·9 claims
- 2653US8397510B2Combustor for gas turbineDODO SATOSHI·Filed 2003·Granted Mar 19, 2013·17 cites·4 claims
- 2752US10794296B2Gas turbine combustor and method of operating the sameMITSUBISHI HITACHI POWER SYS·Filed 2017·Granted Oct 6, 2020·0 cites·4 claims
- 2850US11953206B2Burner and combustorMITSUBISHI HEAVY IND LTD·Filed 2022·Granted Apr 9, 2024·0 cites·5 claims
- 2950US2013219900A1Gas Turbine CombustorHITACHI LTD·Filed 2013·Application pending·0 cites
- 3049US10571127B2Gas turbine combustorMITSUBISHI HITACHI POWER SYS·Filed 2017·Granted Feb 25, 2020·0 cites·9 claims
- 3148US9777925B2Gas turbine combustorMITSUBISHI HITACHI POWER SYS·Filed 2014·Granted Oct 3, 2017·0 cites·5 claims
- 3247US11377971B2Gas turbine combustorMITSUBISHI HEAVY IND LTD·Filed 2019·Granted Jul 5, 2022·0 cites·13 claims
- 3347US2012055161A1Method and Apparatus for Controlling Gas Turbine CombustorSEKIGUCHI TATSUYA·Filed 2011·Application pending·0 cites
- 3446US2023313994A1Combustor and gas turbineMITSUBISHI HEAVY IND LTD·Filed 2023·Application pending·0 cites
- 3545US11215364B2Combustor, gas turbineMITSUBISHI HITACHI POWER SYS LTD·Filed 2017·Granted Jan 4, 2022·0 cites·6 claims
- 3645US2012047897A1Gas Turbine CombustorHIRATA YOSHITAKA·Filed 2011·Application pending·0 cites
- 3744US8596070B2Combustor comprising a member including a plurality of air channels and fuel nozzles for supplying fuel into said channelsYOSHIDA SHOUHEI·Filed 2009·Granted Dec 3, 2013·1 cites·15 claims
- 3843US11719108B2Transition piece, combustor, and gas turbine engineMITSUBISHI HEAVY IND LTD·Filed 2022·Granted Aug 8, 2023·0 cites·6 claims
- 3941US8393159B2Gas turbine combustor and fuel supply method for sameYOSHIDA SHOUHEI·Filed 2009·Granted Mar 12, 2013·0 cites·10 claims
- 4041US2021108797A1Combustion Liner With Cooling StructureMITSUBISHI POWER LTD·Filed 2020·Application pending·0 cites
- 4141US2021095849A1Gas Turbine CombustorMITSUBISHI POWER LTD·Filed 2020·Application pending·0 cites
- 4238US10401031B2Gas turbine combustorMITSUBISHI HITACHI POWER SYS·Filed 2015·Granted Sep 3, 2019·0 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →