Inventor · disambiguated record
Shinya Marushima
Also filed as: MARUSHIMA SHINYA
46 granted patents·9 pending applications·706 citations·filing 1996–2022
98Inventor score
Top patents by PatentIndex Score
55 records- 0191US7114322B2Gas-turbine power generating installation and method of operating the sameHITACHI LTD·Filed 2004·Granted Oct 3, 2006·71 cites·8 claims
- 0288US5695319AGas turbineHITACHI LTD·Filed 1996·Granted Dec 9, 1997·90 cites·14 claims
- 0387US8419365B2Member having internal cooling passageKIZUKA NOBUAKI·Filed 2011·Granted Apr 16, 2013·11 cites·9 claims
- 0486US11421329B2Hydrogen production systemMITSUBISHI POWER LTD·Filed 2019·Granted Aug 23, 2022·4 cites·13 claims
- 0584US7507069B2Gas turbine and gas turbine cooling methodHITACHI LTD·Filed 2005·Granted Mar 24, 2009·19 cites·1 claims
- 0684US6644035B1Gas turbine and gas turbine high temperature section cooling methodHITACHI LTD·Filed 2002·Granted Nov 11, 2003·37 cites·5 claims
- 0780US7472542B2Gas-turbine power generating installation and method of operating the sameHITACHI LTD·Filed 2006·Granted Jan 6, 2009·18 cites·6 claims
- 0879US5987878AFuel reforming apparatus and electric power generating system having the sameHITACHI LTD·Filed 1998·Granted Nov 23, 1999·39 cites·5 claims
- 0978US8613186B2Two-shaft gas turbineKOGANEZAWA TOMOMI·Filed 2009·Granted Dec 24, 2013·17 cites·15 claims
- 1077US9279329B2Transonic bladeMYOREN CHIHIRO·Filed 2010·Granted Mar 8, 2016·6 cites·13 claims
- 1177US6865893B2Production process of gas turbineHITACHI LTD·Filed 2003·Granted Mar 15, 2005·17 cites·4 claims
- 1277US5826422AFuel reforming apparatus and electric power generating system having the sameHITACHI LTD·Filed 1997·Granted Oct 27, 1998·30 cites·31 claims
- 1375US9217368B2Gas turbine, exhaust diffuser, and method of modifying gas turbine plantMYOREN CHIHIRO·Filed 2010·Granted Dec 22, 2015·6 cites·3 claims
- 1474US7587887B2Advanced humid air turbine power plantHITACHI LTD·Filed 2005·Granted Sep 15, 2009·12 cites·9 claims
- 1572US7980818B2Member having internal cooling passageHITACHI LTD·Filed 2006·Granted Jul 19, 2011·11 cites·10 claims
- 1671US11802344B2System and method for hydrogen production using a control unit controlling an adjustment deviceMITSUBISHI HEAVY IND LTD·Filed 2022·Granted Oct 31, 2023·0 cites·17 claims
- 1770US6792762B1Gas turbine equipment and gas turbine cooling methodHITACHI LTD·Filed 1999·Granted Sep 21, 2004·36 cites·6 claims
- 1869US6994516B2Turbine rotorHITACHI LTD·Filed 2004·Granted Feb 7, 2006·9 cites·3 claims
- 1967US7452181B2Plant facilityHITACHI LTD·Filed 2006·Granted Nov 18, 2008·9 cites·4 claims
- 2067US6370866B2Coolant recovery type gas turbineHITACHI LTD·Filed 2001·Granted Apr 16, 2002·15 cites·4 claims
- 2166US6405538B1Gas turbine, gas turbine apparatus, and refrigerant collection method for gas turbine moving bladesHITACHI LTD·Filed 2000·Granted Jun 18, 2002·18 cites·17 claims
- 2265US6491495B1Closed circuit blade-cooled turbineHITACHI LTD·Filed 2000·Granted Dec 10, 2002·18 cites·8 claims
- 2365US6334756B1Turbine rotor, cooling method of turbine blades of the rotor and gas turbine with the rotorHITACHI LTD·Filed 2000·Granted Jan 1, 2002·19 cites·20 claims
- 2464US7950897B2Gas turbine and gas turbine cooling methodHITACHI LTD·Filed 2009·Granted May 31, 2011·6 cites·2 claims
- 2561US6514038B2Turbine rotor, cooling method of turbine blades of the rotor and gas turbine with the rotorHITACHI LTD·Filed 2001·Granted Feb 4, 2003·16 cites·7 claims
- 2660US11801486B2Synthetic product production system and carbon dioxide treatment systemMITSUBISHI HEAVY IND LTD·Filed 2020·Granted Oct 31, 2023·0 cites·7 claims
- 2760US6185924B1Gas turbine with turbine blade coolingHITACHI LTD·Filed 1998·Granted Feb 13, 2001·32 cites·4 claims
- 2860US2024067883A1System for producing hydrocarbon compound and method for producing hydrocarbon compoundMITSUBISHI HEAVY IND LTD·Filed 2022·Application pending·0 cites
- 2959US6746208B2Closed circuit blade-cooled turbineHITACHI LTD·Filed 2002·Granted Jun 8, 2004·13 cites·5 claims
- 3055US7028487B2Coolant recovery type gas turbineHITACHI LTD·Filed 2004·Granted Apr 18, 2006·8 cites·4 claims
- 3154US6735957B2Coolant recovery type gas turbineHITACHI LTD·Filed 2003·Granted May 18, 2004·8 cites·3 claims
- 3254US6648600B2Turbine rotorHITACHI LTD·Filed 2002·Granted Nov 18, 2003·10 cites·5 claims
- 3354US6568191B2Coolant recovery type gas turbineHITACHI LTD·Filed 2002·Granted May 27, 2003·8 cites·5 claims
- 3454US2008289337A1Combined-cycle power plant and steam thermal power plantMARUSHIMA SHINYA·Filed 2008·Application pending·0 cites
- 3553US6655153B2Gas turbine shaft and heat shield cooling arrangementHITACHI LTD·Filed 2001·Granted Dec 2, 2003·12 cites·1 claims
- 3652US7029236B2Closed circuit blade-cooled turbineHITACHI LTD·Filed 2004·Granted Apr 18, 2006·9 cites·6 claims
- 3752US6990815B2Gas turbine and gas turbine high temperature section cooling methodHITACHI LTD·Filed 2003·Granted Jan 31, 2006·10 cites·2 claims
- 3852US6860110B2Gas turbine shaft and heat shield cooling arrangementHITACHI LTD·Filed 2003·Granted Mar 1, 2005·11 cites·5 claims
- 3951US7320175B2Production process of gas turbineHITACHI LTD·Filed 2004·Granted Jan 22, 2008·3 cites·1 claims
- 4050US6568192B2Gas turbine, gas turbine apparatus, and refrigerant collection method for gas turbine moving bladesHITACHI LTD·Filed 2002·Granted May 27, 2003·8 cites·5 claims
- 4147US2006042259A1Combined-cycle power plant and steam thermal power plantMARUSHIMA SHINYA·Filed 2005·Application pending·0 cites
- 4246US7909564B2Gas turbine and gas turbine cooling methodHITACHI LTD·Filed 2009·Granted Mar 22, 2011·1 cites·8 claims
- 4346US7028486B2Coolant recovery type gas turbineHITACHI LTD·Filed 2004·Granted Apr 18, 2006·5 cites·4 claims
- 4446US5873236AFuel reforming apparatus and electric power generating system having the sameHITACHI LTD·Filed 1997·Granted Feb 23, 1999·15 cites·8 claims
- 4545US8292578B2Material having internal cooling passage and method for cooling material having internal cooling passageHORIUCHI YASUHIRO·Filed 2007·Granted Oct 23, 2012·3 cites·3 claims
- 4644US2009282837A1Gas turbine unit and its cooling methodHITACHI LTD·Filed 2008·Application pending·0 cites
- 4741US7444819B2Gas turbine installation including a compressed air humidifier and methodHITACHI LTD·Filed 2004·Granted Nov 4, 2008·6 cites·15 claims
- 4841US2009293493A1Advanced humid air turbine power plantHORIUCHI YASUHIRO·Filed 2009·Application pending·0 cites
- 4940US2012060509A1Inner Bleed Structure of 2-Shaft Gas Turbine and a Method to Determine the Stagger Angle of Last Stage Stator of Compressor for 2-Shaft Gas TurbineMYOREN CHIHIRO·Filed 2011·Application pending·0 cites
- 5039US6746204B2Turbine rotorHITACHI LTD·Filed 2003·Granted Jun 8, 2004·2 cites·3 claims
Showing the top 50 of 55 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →