Inventor · disambiguated record
Hiroshi Nakagawa
Also filed as: NAKAGAWA HIROSHI
197 granted patents·48 pending applications·3,088 citations·filing 1977–2025
99Inventor score
Files withHOSIDEN CORP36FANUC CORP17MURATA MANUFACTURING CO14SHINKO ELECTRIC CO LTD14NAKAGAWA HIROSHI11
Top patents by PatentIndex Score
245 records- 0198USD589447SPhotoelectric-transfer connector for optical fiberHOSIDEN CORP·Filed 2008·Granted Mar 31, 2009·247 cites·1 claims
- 0298US7153041B2Optical connector with shutterHOSIDEN CORP·Filed 2005·Granted Dec 26, 2006·141 cites·3 claims
- 0397US7351042B2Structure of scroll of variable-throat exhaust turbocharger and method for manufacturing the turbochargerMITSUBISHI HEAVY IND LTD·Filed 2006·Granted Apr 1, 2008·31 cites·6 claims
- 0496US4955265AWeb cutting position control systemTOKYO KIKAI SEISAKUSHO LTD·Filed 1989·Granted Sep 11, 1990·90 cites·6 claims
- 0594US10717196B2Machine learning device, robot system, and machine learning method for learning workpiece picking operationFANUC CORP·Filed 2016·Granted Jul 21, 2020·13 cites·21 claims
- 0694US8216216B2Ablation devices with sensor structuresWARNKING REINHARD·Filed 2005·Granted Jul 10, 2012·143 cites·43 claims
- 0794US5465827ATransport arrangement for movable membersDAIFUKU KK·Filed 1995·Granted Nov 14, 1995·70 cites·6 claims
- 0894US4146797ADevice for detecting the position of web side edgeTOKYO KIKAI SEISAKUSHO LTD·Filed 1977·Granted Mar 27, 1979·45 cites·7 claims
- 0993US11780095B2Machine learning device, robot system, and machine learning method for learning object picking operationFANUC CORP·Filed 2020·Granted Oct 10, 2023·3 cites·38 claims
- 1093US9464565B2Wastegate valve and exhaust gas turbocharger equipped with wastegate valveYAMAGUCHI HIDEKI·Filed 2011·Granted Oct 11, 2016·20 cites·8 claims
- 1193US8398623B2Ablation devices with sensors structuresWARNKING REINHARD·Filed 2012·Granted Mar 19, 2013·63 cites·19 claims
- 1293US4114591AExothermic metallic compositionNAKAGAWA HIROSHI·Filed 1977·Granted Sep 19, 1978·58 cites·7 claims
- 1392US4924822AGas feed system for a gas-fired diesel engineMITSUBISHI HEAVY IND LTD·Filed 1988·Granted May 15, 1990·49 cites·2 claims
- 1491US8287533B2Irrigated catheter and method, in particular for ablation and like techniquesWITTKAMPF FREDERIK HENRICUS·Filed 2011·Granted Oct 16, 2012·65 cites·21 claims
- 1591US7998141B2Irrigated catheter and method, in particular for ablation and like techniquesUNIV MEDICAL CT UTRECHT·Filed 2010·Granted Aug 16, 2011·47 cites·19 claims
- 1691USD584688SPhotoelectric-transfer connector for optical fiberHOSIDEN CORP·Filed 2007·Granted Jan 13, 2009·39 cites·1 claims
- 1791US6477396B1Mapping and ablation catheterBIOSENSE WEBSTER INC·Filed 2000·Granted Nov 5, 2002·286 cites·39 claims
- 1890US11501009B1Electronic privacy apparatusLENOVO SINGAPORE PTE LTD·Filed 2021·Granted Nov 15, 2022·2 cites·14 claims
- 1990US10317854B2Machine learning device that performs learning using simulation result, machine system, manufacturing system, and machine learning methodFANUC CORP·Filed 2017·Granted Jun 11, 2019·16 cites·12 claims
- 2089US8818625B2Damping apparatus for reducing vibrationsMURAGISHI YASUSHI·Filed 2012·Granted Aug 26, 2014·7 cites·8 claims
- 2188US10953553B2Gripping handFANUC CORP·Filed 2018·Granted Mar 23, 2021·7 cites·16 claims
- 2288US10317853B2Machine learning method and machine learning device for learning fault conditions, and fault prediction device and fault prediction system including the machine learning deviceFANUC CORP·Filed 2016·Granted Jun 11, 2019·8 cites·17 claims
- 2388US5218250AStrong magnetic thrust force type actuatorSHINKO ELECTRIC COMPANY LTD·Filed 1989·Granted Jun 8, 1993·62 cites·24 claims
- 2487US11145711B2Capacitor and method for manufacturing capacitorMURATA MANUFACTURING CO·Filed 2019·Granted Oct 12, 2021·4 cites·15 claims
- 2587US9493611B2Polyamide resin composition and molded productTORAY INDUSTRIES·Filed 2013·Granted Nov 15, 2016·5 cites·17 claims
- 2687US8359092B2Determining locations of ganglia and plexi in the heart using complex fractionated atrial electrogramBIOSENSE WEBSTER INC·Filed 2008·Granted Jan 22, 2013·58 cites·12 claims
- 2787US7274615B2Semiconductor memory device and semiconductor memory device test methodELPIDA MEMORY INC·Filed 2006·Granted Sep 25, 2007·18 cites·12 claims
- 2885US8475448B2Catheter with multiple microfabricated temperature sensorsSHARAREH SHIVA·Filed 2005·Granted Jul 2, 2013·49 cites·32 claims
- 2985US7086878B2Optical connector with shutterHOSIDEN CORP·Filed 2005·Granted Aug 8, 2006·15 cites·4 claims
- 3084US11275345B2Machine learning Method and machine learning device for learning fault conditions, and fault prediction device and fault prediction system including the machine learning deviceFANUC CORP·Filed 2019·Granted Mar 15, 2022·4 cites·23 claims
- 3184US8400855B2Semiconductor deviceNAKAGAWA HIROSHI·Filed 2010·Granted Mar 19, 2013·9 cites·23 claims
- 3284US7815635B2Catheter and method, in particular for ablation and like techniqueUNIV MEDICAL CT UTRECHT·Filed 2004·Granted Oct 19, 2010·121 cites·22 claims
- 3384US7476990B2Linear actuatorSHINKO ELECTRIC CO LTD·Filed 2008·Granted Jan 13, 2009·12 cites·4 claims
- 3483US10744654B2Gripper control device, gripper control method, and gripper simulation deviceFANUC CORP·Filed 2018·Granted Aug 18, 2020·3 cites·25 claims
- 3583US10517670B2Estimation of lesion sizeBIOSENSE WEBSTER ISRAEL LTD·Filed 2016·Granted Dec 31, 2019·7 cites·14 claims
- 3683US9522470B2Human-cooperative industrial robot with lead-through functionFANUC CORP·Filed 2015·Granted Dec 20, 2016·3 cites·5 claims
- 3782US11476056B2Capacitor and method for manufacturing the sameMURATA MANUFACTURING CO·Filed 2020·Granted Oct 18, 2022·1 cites·13 claims
- 3882US7990165B2Contact probe and method of making the sameNAT INST OF ADVANCED IND SCIEN·Filed 2007·Granted Aug 2, 2011·10 cites·4 claims
- 3982US6405067B1Catheter with tip electrode having a recessed ring electrode mounted thereonBIOSENSE WEBSTER INC·Filed 2000·Granted Jun 11, 2002·138 cites·25 claims
- 4081US10879347B2CapacitorMURATA MANUFACTURING CO·Filed 2019·Granted Dec 29, 2020·3 cites·17 claims
- 4181US10797183B2CapacitorMURATA MANUFACTURING CO·Filed 2018·Granted Oct 6, 2020·3 cites·18 claims
- 4281USD539741SOptical connector with shutterHOSIDEN CORP·Filed 2005·Granted Apr 3, 2007·28 cites·1 claims
- 4381US6588947B2Optical connectorHOSIDEN CORP·Filed 2002·Granted Jul 8, 2003·24 cites·19 claims
- 4480US7913126B2Semiconductor memory device and method of testing sameELPIDA MEMORY INC·Filed 2007·Granted Mar 22, 2011·12 cites·17 claims
- 4579US10991509B2CapacitorMURATA MANUFACTURING CO·Filed 2019·Granted Apr 27, 2021·2 cites·17 claims
- 4679US7621676B2Optical connectorHOSIDEN CORP·Filed 2009·Granted Nov 24, 2009·9 cites·6 claims
- 4779USD537037SOptical connector with shutterHOSIDEN CORP·Filed 2005·Granted Feb 20, 2007·25 cites·1 claims
- 4879USD530672SOptical connector with a shutterHOSIDEN CORP·Filed 2004·Granted Oct 24, 2006·23 cites·1 claims
- 4979US6696810B2Wrist structure for a robotFANUC LTD·Filed 2002·Granted Feb 24, 2004·40 cites·8 claims
- 5078US9345145B2Electroless gold plating solution for forming fine gold structure, method of forming fine gold structure using same, and fine gold structure formed using sameIWAI RYOTA·Filed 2010·Granted May 17, 2016·3 cites·13 claims
Showing the top 50 of 245 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →