Inventor · disambiguated record
Takashi Hiyama
Also filed as: HIYAMA TAKASHI
16 granted patents·3 pending applications·110 citations·filing 1978–2023
91Inventor score
Files withMITSUBISHI HEAVY IND LTD8MITSUBISHI HITACHI POWER SYS LTD2NIPPON ELECTRIC CO2AMANO PHARMA CO LTD1CANON MEDICAL SYSTEMS CORP1
Top patents by PatentIndex Score
19 records- 0186US5095534ARadio receiver having improved signal-to-noise ratio for receiving voice and data signalsNEC CORP·Filed 1989·Granted Mar 10, 1992·44 cites·28 claims
- 0276US11125090B2First-stage stationary vane of gas turbine and gas turbineMITSUBISHI HITACHI POWER SYS LTD·Filed 2019·Granted Sep 21, 2021·2 cites·12 claims
- 0376US10982566B2Turbine and gas turbineMITSUBISHI HEAVY IND LTD·Filed 2018·Granted Apr 20, 2021·2 cites·23 claims
- 0475US11215116B2Turbine moving blade and gas turbineMITSUBISHI HITACHI POWER SYS LTD·Filed 2018·Granted Jan 4, 2022·2 cites·14 claims
- 0569US11774101B2Combustion tube and combustor for gas turbine, and gas turbineMITSUBISHI HEAVY IND LTD·Filed 2022·Granted Oct 3, 2023·0 cites·6 claims
- 0668US8956118B2Impeller of centrifugal compressorWAKAI TOKIYA·Filed 2010·Granted Feb 17, 2015·6 cites·7 claims
- 0762US11295487B2X-ray CT apparatus, medical image processing apparatus, and X-ray CT systemCANON MEDICAL SYSTEMS CORP·Filed 2019·Granted Apr 5, 2022·1 cites·24 claims
- 0861US4197496APilot signal transmission systemNIPPON ELECTRIC CO·Filed 1978·Granted Apr 8, 1980·15 cites·4 claims
- 0958US2020271323A1Combustion tube and combustor for gas turbine, and gas turbineMITSUBISHI HITACHI POWER SYS·Filed 2018·Application pending·0 cites
- 1055US11359552B2Control device, gas turbine, control method, and programMITSUBISHI HEAVY IND LTD·Filed 2020·Granted Jun 14, 2022·0 cites·11 claims
- 1151US12305573B2Gas turbine engine exhaust diffuser having multiple inclined surfaces at different anglesMITSUBISHI HEAVY IND LTD·Filed 2023·Granted May 20, 2025·0 cites·10 claims
- 1249US6733238B2Axial-flow turbine having stepped portion formed in axial-flow turbine passageMITSUBISHI HEAVY IND LTD·Filed 2002·Granted May 11, 2004·11 cites·7 claims
- 1347US5838843AMultipurpose optical sensorDORYOKURO KAKUNENRYO·Filed 1996·Granted Nov 17, 1998·15 cites·15 claims
- 1445US4517180APeptides, process for preparing the same and psychodepressant compositions containing the sameAMANO PHARMA CO LTD·Filed 1983·Granted May 14, 1985·7 cites·12 claims
- 1541US8625963B2Video reproduction limiting method and video reproducing apparatusHIYAMA TAKASHI·Filed 2005·Granted Jan 7, 2014·0 cites·12 claims
- 1639US2010284818A1Turbine blade cascade endwallMITSUBISHI HEAVY IND LTD·Filed 2008·Application pending·0 cites
- 1739US2010313567A1Gas turbineMITSUBISHI HEAVY IND LTD·Filed 2008·Application pending·0 cites
- 1836US10738640B2Shroud, blade member, and rotary machineMITSUBISHI HEAVY IND LTD·Filed 2015·Granted Aug 11, 2020·0 cites·7 claims
- 1934US4355419ARadio signal receiving system having means for selectively combining signals from a plurality of receiving sectionsNIPPON ELECTRIC CO·Filed 1980·Granted Oct 19, 1982·5 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →