Inventor · disambiguated record
Isao Sato
Also filed as: SATO ISAO
88 granted patents·13 pending applications·2,678 citations·filing 1975–2025
99Inventor score
Files withHITACHI LTD31TOYOTA MOTOR CO LTD11TOSHIBA KK8ALPS ELECTRIC CO LTD6MATSUSHITA ELECTRIC INDUSTRIAL CO LTD3
Top patents by PatentIndex Score
101 records- 0197US5321655ASemiconductor memory deviceTOSHIBA KK·Filed 1993·Granted Jun 14, 1994·145 cites·3 claims
- 0297US5069029AGas turbine combustor and combustion method thereforHITACHI LTD·Filed 1990·Granted Dec 3, 1991·123 cites·23 claims
- 0397US4898001AGas turbine combustorHITACHI LTD·Filed 1988·Granted Feb 6, 1990·155 cites·25 claims
- 0496US5258958ASemiconductor memory deviceTOSHIBA KK·Filed 1990·Granted Nov 2, 1993·120 cites·164 claims
- 0596US5024055ADevice for detecting combustion conditions in combustorsHITACHI LTD·Filed 1989·Granted Jun 18, 1991·95 cites·10 claims
- 0695US4131432AApparatus for the treatment of gas turbine exhaust gasHITACHI LTD·Filed 1977·Granted Dec 26, 1978·86 cites·7 claims
- 0793US5121597AGas turbine combustor and methodd of operating the sameHITACHI LTD·Filed 1990·Granted Jun 16, 1992·108 cites·11 claims
- 0893US4603548AMethod of supplying fuel into gas turbine combustorHITACHI LTD·Filed 1984·Granted Aug 5, 1986·62 cites·9 claims
- 0992US7178405B2Pressure sensor capable of changing resolution in accordance with amount of pressing forceALPS ELECTRIC CO LTD·Filed 2005·Granted Feb 20, 2007·24 cites·18 claims
- 1092US4819212ANonvolatile semiconductor memory device with readout test circuitryTOSHIBA KK·Filed 1987·Granted Apr 4, 1989·84 cites·17 claims
- 1192US4678292ACurved structure and method for making sameRCA CORP·Filed 1984·Granted Jul 7, 1987·85 cites·19 claims
- 1291US4864123AApparatus for detecting the level of an object surfaceNIKON CORP·Filed 1988·Granted Sep 5, 1989·61 cites·9 claims
- 1391US4766721ACombustor for gas turbineHITACHI LTD·Filed 1986·Granted Aug 30, 1988·60 cites·9 claims
- 1491US4247346AFriction welding apparatusASAHI CHEMICAL IND·Filed 1978·Granted Jan 27, 1981·64 cites·21 claims
- 1589US4013338AFourier transform holography using pseudo-random phase shifting of object illuminating beams and apodizationMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1976·Granted Mar 22, 1977·50 cites·7 claims
- 1688US4721495AAutotensionerNIPPON SEIKO KK·Filed 1986·Granted Jan 26, 1988·45 cites·12 claims
- 1788US4683715AMethod of starting gas turbine plantHITACHI LTD·Filed 1985·Granted Aug 4, 1987·51 cites·4 claims
- 1886US5327718AGas turbine apparatus and method of control thereofHITACHI LTD·Filed 1992·Granted Jul 12, 1994·75 cites·12 claims
- 1986US4297843ACombustor of gas turbine with features for vibration reduction and increased coolingHITACHI LTD·Filed 1979·Granted Nov 3, 1981·64 cites·7 claims
- 2085US5107673AMethod for detecting combustion conditions in combustorsHITACHI LTD·Filed 1991·Granted Apr 28, 1992·49 cites·9 claims
- 2185US4587809APremixing swirling burnerHITACHI LTD·Filed 1984·Granted May 13, 1986·53 cites·8 claims
- 2284US5878566AGas turbine and a gas turbine control methodHITACHI LTD·Filed 1997·Granted Mar 9, 1999·64 cites·8 claims
- 2384US4344280ACombustor of gas turbineHITACHI LTD·Filed 1980·Granted Aug 17, 1982·38 cites·14 claims
- 2482US5016443AFuel-air premixing device for a gas turbineHITACHI LTD·Filed 1989·Granted May 21, 1991·36 cites·3 claims
- 2582US4907406ACombined gas turbine plantHITACHI LTD·Filed 1988·Granted Mar 13, 1990·43 cites·9 claims
- 2681US5343693ACombustor and method of operating the sameHITACHI LTD·Filed 1992·Granted Sep 6, 1994·40 cites·5 claims
- 2780US8864140B2Sealing structure using a liquid gasketIWASE YUJI·Filed 2010·Granted Oct 21, 2014·5 cites·2 claims
- 2880US4226088AGas turbine combustorHITACHI LTD·Filed 1978·Granted Oct 7, 1980·34 cites·6 claims
- 2978US5584171AGas turbine control method and apparatusHITACHI LTD·Filed 1994·Granted Dec 17, 1996·55 cites·42 claims
- 3078US5319936ACombustor system for stabilizing a premixed flame and a turbine system using the sameHITACHI LTD·Filed 1992·Granted Jun 14, 1994·40 cites·7 claims
- 3177US4061555AWater photolysis apparatusRCA CORP·Filed 1977·Granted Dec 6, 1977·30 cites·7 claims
- 3276US9778120B2Load cellA&D CO LTD·Filed 2012·Granted Oct 3, 2017·5 cites·6 claims
- 3376USD357239SOptical disk cartridgeMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1993·Granted Apr 11, 1995·17 cites·1 claims
- 3476US4675017AVentilating needle and method of manufacturing the sameTERUMO CORP·Filed 1986·Granted Jun 23, 1987·29 cites·5 claims
- 3575US5339620AControl apparatus and a control method of a gas turbine combustorHITACHI LTD·Filed 1992·Granted Aug 23, 1994·30 cites·15 claims
- 3674US4124464AGrooved n-type TiO2 semiconductor anode for a water photolysis apparatusRCA CORP·Filed 1977·Granted Nov 7, 1978·18 cites·17 claims
- 3773US7266758B2Network monitoring program, network monitoring method, and network monitoring apparatusFUJITSU LTD·Filed 2004·Granted Sep 4, 2007·20 cites·15 claims
- 3872US9460953B2Edge grip substrate handlerRUDOLPH TECH INC·Filed 2013·Granted Oct 4, 2016·3 cites·20 claims
- 3972US7630537B2Three-dimensional shape-measuring deviceSUMITOMO OSAKA CEMENT CO LTD·Filed 2004·Granted Dec 8, 2009·18 cites·13 claims
- 4071US9233606B2Vehicle drive deviceTAKAHASHI SATORU·Filed 2012·Granted Jan 12, 2016·3 cites·5 claims
- 4171US4429538AGas turbine combustorHITACHI LTD·Filed 1981·Granted Feb 7, 1984·27 cites·21 claims
- 4270US5239831ABurner having one or more eddy generating devicesHITACHI LTD·Filed 1991·Granted Aug 31, 1993·28 cites·11 claims
- 4370US4704869AGas turbine combustorHITACHI LTD·Filed 1986·Granted Nov 10, 1987·25 cites·1 claims
- 4470US2025378426A1Information processing deviceTOYOTA MOTOR CO LTD·Filed 2025·Application pending·0 cites
- 4569US7498520B2Semiconductor multilayer wiring board and method of forming the sameUNIV WASEDA·Filed 2004·Granted Mar 3, 2009·16 cites·9 claims
- 4669US5191552ASemiconductor memory device with address transition actuated dummy cellTOSHIBA KK·Filed 1991·Granted Mar 2, 1993·29 cites·6 claims
- 4768US5450361ASemiconductor memory device having redundant memory cellsTOSHIBA KK·Filed 1994·Granted Sep 12, 1995·21 cites·32 claims
- 4868US5272637AMethod and apparatus for controlling the supply of fuel to a gas turbine during load rejectionHITACHI LTD·Filed 1991·Granted Dec 21, 1993·39 cites·1 claims
- 4966US9604530B2Drive system for hybrid vehicleTOYOTA MOTOR CO LTD·Filed 2014·Granted Mar 28, 2017·3 cites·2 claims
- 5066US2025135895A1Information processing device and information processing methodTOYOTA MOTOR CO LTD·Filed 2024·Application pending·0 cites
Showing the top 50 of 101 patent records by PatentIndex Score.
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