Inventor · disambiguated record
Katsumi Sato
Also filed as: SATO KATSUMI
52 granted patents·10 pending applications·871 citations·filing 1976–2024
98Inventor score
Files withJSR CORP13YAZAKI CORP8TOYOTA MOTOR CO LTD7MITSUBISHI ELECTRIC CORP6TAKASAGO THERMAL ENGINEERING5
Top patents by PatentIndex Score
62 records- 0192US6352578B1Air cleaning filter, process for preparing the same, and high-level cleanerTAKASAGO THERMAL ENGINEERING·Filed 1998·Granted Mar 5, 2002·124 cites·26 claims
- 0289US10056599B2Battery terminalYAZAKI CORP·Filed 2016·Granted Aug 21, 2018·4 cites·22 claims
- 0388US6120584AAir cleaning apparatus, air filter and method for manufacturing the sameTAKASAGO THERMAL ENGINEERING·Filed 1998·Granted Sep 19, 2000·81 cites·25 claims
- 0488US5089184AOptical molding methodMITSUI SHIPBUILDING ENG·Filed 1989·Granted Feb 18, 1992·65 cites·2 claims
- 0586US6146451AAir-cleaning filter, method of producing the same, and high-level cleaning deviceTAKASAGO THERMAL ENGINEERING·Filed 1998·Granted Nov 14, 2000·66 cites·21 claims
- 0686US5089185AOptical molding methodMITSUI SHIPBUILDING ENG·Filed 1989·Granted Feb 18, 1992·53 cites·13 claims
- 0783US6949885B2Discharge lamp lighting device and lighting apparatusMATSUSHITA ELECTRIC WORKS LTD·Filed 2004·Granted Sep 27, 2005·33 cites·18 claims
- 0881US10587106B1Wire harnessYAZAKI CORP·Filed 2019·Granted Mar 10, 2020·4 cites·12 claims
- 0981US4603271AFan motorNIPPON KEIKI WORKS·Filed 1985·Granted Jul 29, 1986·46 cites·4 claims
- 1080US7671609B2Sheet-like probe, method of producing the probe, and application of the probeJSR CORP·Filed 2005·Granted Mar 2, 2010·7 cites·7 claims
- 1180USD269501SElectronic wrist watch gameTOMY KOGYO CO·Filed 1981·Granted Jun 28, 1983·16 cites·1 claims
- 1279US6604953B2Anisotropically conductive sheet and connectorJSR CORP·Filed 2001·Granted Aug 12, 2003·28 cites·18 claims
- 1378US7446544B2Probe apparatus, wafer inspecting apparatus provided with the probe apparatus and wafer inspecting methodJSR CORP·Filed 2005·Granted Nov 4, 2008·6 cites·10 claims
- 1476US10717399B2Wire harnessYAZAKI CORP·Filed 2019·Granted Jul 21, 2020·3 cites·12 claims
- 1576US7737707B2Sheet-like probe, method of producing the probe, and application of the probeJSR CORP·Filed 2005·Granted Jun 15, 2010·5 cites·14 claims
- 1674US7095241B2Anisotropic conductive connector, probe member, wafer inspecting device, and wafer inspecting methodJSR CORP·Filed 2003·Granted Aug 22, 2006·19 cites·7 claims
- 1773US7391227B2Sheet-like probe, process for producing the same and its applicationJSR CORP·Filed 2004·Granted Jun 24, 2008·15 cites·16 claims
- 1873USD247859SPocket amusement device boxTOMY KOGYO CO·Filed 1976·Granted May 9, 1978·10 cites·1 claims
- 1971US7384279B2Anisotropic conductive connector and wafer inspection deviceJSR CORP·Filed 2004·Granted Jun 10, 2008·14 cites·10 claims
- 2071US7378804B2Ballast for a discharge lamp with integrated control circuit for controlling switching element of dc power supply and inverter circuitMATSUSHITA ELECTRIC WORKS LTD·Filed 2002·Granted May 27, 2008·27 cites·6 claims
- 2167US8889582B2Hydrogen combustion catalyst and method for producing thereof, and method for combusting hydrogenNOGUCHI HIROSI·Filed 2011·Granted Nov 18, 2014·2 cites·3 claims
- 2267US7393471B2Anisotropic conductive sheet, its manufacturing method, and its applicationJSR CORP·Filed 2003·Granted Jul 1, 2008·13 cites·12 claims
- 2366US5764496AInverter device including an auxiliary power supply with a smoothing capacitorMATSUSHITA ELECTRIC WORKS LTD·Filed 1997·Granted Jun 9, 1998·43 cites·21 claims
- 2465US4635915AFolding cylinder for a web folding apparatusTOKYO KIKAI SEISAKUSHO LTD·Filed 1985·Granted Jan 13, 1987·13 cites·3 claims
- 2564US11050071B2Inspection device and inspection methodTOYOTA MOTOR CO LTD·Filed 2019·Granted Jun 29, 2021·0 cites·15 claims
- 2664US8448770B2Multiplate clutchGOKAN YOSHITSUGU·Filed 2010·Granted May 28, 2013·2 cites·17 claims
- 2764US7311531B2Anisotropic conductive connector, conductive paste composition, probe member, wafer inspection device and wafer inspection methodJSR CORP·Filed 2004·Granted Dec 25, 2007·11 cites·13 claims
- 2863US7255579B2Anisotropic conductive connector and circuit-device electrical-inspection deviceJSR CORP·Filed 2004·Granted Aug 14, 2007·9 cites·14 claims
- 2962US7318729B2Sheet-form connector and production method and application thereforJSR CORP·Filed 2003·Granted Jan 15, 2008·10 cites·14 claims
- 3062US2022320556A1Proton conducting membrane containing proton-donating group and fuel cellTOYOTA MOTOR CO LTD·Filed 2022·Application pending·0 cites
- 3161US5882938AApparatus and method for evaluating contamination caused by organic substances deposited on substrate surfaceTAKASAGO THERMAL ENGINEERING·Filed 1996·Granted Mar 16, 1999·24 cites·9 claims
- 3261USD248888SToy vehicle trackwayTOMY KOGYO CO·Filed 1976·Granted Aug 8, 1978·6 cites·1 claims
- 3360US11444307B2Manufacturing method for fuel cell including a step of preparing a shelf deviceTOYOTA MOTOR CO LTD·Filed 2020·Granted Sep 13, 2022·0 cites·2 claims
- 3459US4940496ASolar battery deviceMITSUBISHI ELECTRIC CORP·Filed 1989·Granted Jul 10, 1990·16 cites·2 claims
- 3558US7497295B2Motorcycle having a support for controlling vibrations transmitted to a seat thereofHONDA MOTOR CO LTD·Filed 2006·Granted Mar 3, 2009·2 cites·19 claims
- 3655US4768463ABoat for liquid phase epitaxial growthMITSUBISHI ELECTRIC CORP·Filed 1986·Granted Sep 6, 1988·12 cites·2 claims
- 3754US12136665B2Semiconductor device and power conversion deviceMITSUBISHI ELECTRIC CORP·Filed 2022·Granted Nov 5, 2024·0 cites·26 claims
- 3854US2025065826A1Wire harness designing method, wire harness manufacturing method, and vehicle wire harnessYAZAKI CORP·Filed 2024·Application pending·0 cites
- 3953USD265102SElectronic pinball game housingTOMY KOGYO CO·Filed 1980·Granted Jun 22, 1982·5 cites·1 claims
- 4053US2024227787A9Vehicle systemYAZAKI CORP·Filed 2024·Application pending·0 cites
- 4152US5798455AStorehouse for use in storage of clean materialsTAKASAGO THERMAL ENGINEERING·Filed 1996·Granted Aug 25, 1998·17 cites·26 claims
- 4252US5541829APower source deviceMATSUSHITA ELECTRIC WORKS LTD·Filed 1995·Granted Jul 30, 1996·16 cites·9 claims
- 4351US10847280B2Wire harnessYAZAKI CORP·Filed 2019·Granted Nov 24, 2020·0 cites·8 claims
- 4451US10749328B2Wire harnessYAZAKI CORP·Filed 2019·Granted Aug 18, 2020·0 cites·8 claims
- 4551US4935067ASolar cell and fabrication method thereofMITSUBISHI ELECTRIC CORP·Filed 1989·Granted Jun 19, 1990·11 cites·17 claims
- 4650US2019334194A1Fuel cell and manufacturing method thereforTOYOTA MOTOR CO LTD·Filed 2019·Application pending·0 cites
- 4750US2010143808A1Fuel cellTOYOTA MOTOR CO LTD·Filed 2008·Application pending·0 cites
- 4850US2007293062A1Anisotropic conductive connector and circuit-device electrical inspection deviceJSR CORP·Filed 2007·Application pending·0 cites
- 4948US6308108B1System for calculating an operating time of a measuring machineMITUTOYO CORP·Filed 1999·Granted Oct 23, 2001·16 cites·17 claims
- 5047US8518601B2Gas separator for fuel cells and fuel cell equipped with gas separatorOSE NORIHIRO·Filed 2006·Granted Aug 27, 2013·0 cites·16 claims
Showing the top 50 of 62 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →