Inventor · disambiguated record
Shinsuke Takeguchi
Also filed as: HASE NOBUHIRO · SUGOU MASAYO · TAKEGUCHI SHINSUKE
50 granted patents·16 pending applications·122 citations·filing 2001–2021
97Inventor score
Files withPANASONIC CORP19MATSUSHITA ELECTRIC INDUSTRIAL CO LTD15TAKEGUCHI SHINSUKE12PANASONIC IP MAN CO LTD3ARISAKA SHINICHI2
Top patents by PatentIndex Score
66 records- 0189US9845420B2Latent heat cold storage materialPANASONIC IP MAN CO LTD·Filed 2016·Granted Dec 19, 2017·5 cites·15 claims
- 0283US7491459B2Polymer electrolyte fuel cellPANASONIC CORP·Filed 2006·Granted Feb 17, 2009·4 cites·8 claims
- 0380US10921064B2Heat storage apparatus, method for storing heat, and method for producing heat storage apparatusPANASONIC IP MAN CO LTD·Filed 2018·Granted Feb 16, 2021·1 cites·4 claims
- 0480US9196910B2Fuel cellYAMAUCHI MASAKI·Filed 2012·Granted Nov 24, 2015·3 cites·9 claims
- 0580US7611786B2Polymer electrolyte fuel cell power generation systemPANASONIC CORP·Filed 2005·Granted Nov 3, 2009·4 cites·25 claims
- 0680US6770396B2Polymer electrolyte fuel cellMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2002·Granted Aug 3, 2004·19 cites·10 claims
- 0778US10222095B2Heat storage apparatus and method of completing crystallization of heat storage materialPANASONIC CORP·Filed 2017·Granted Mar 5, 2019·1 cites·18 claims
- 0876US7976972B2Method of preserving polymer electrolyte fuel cell stack and preservation assembly of polymer electrolyte fuel cell stackPANASONIC CORP·Filed 2005·Granted Jul 12, 2011·2 cites·2 claims
- 0975US7318974B2Polymer electrolyte fuel cellMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2002·Granted Jan 15, 2008·13 cites·19 claims
- 1074US8003239B2Method of preserving polymer electrolyte fuel cell stack and preservation assembly of polymer electrolyte fuel cell stackPANASONIC CORP·Filed 2005·Granted Aug 23, 2011·2 cites·18 claims
- 1174US7635532B2Polymer electrolyte fuel cellPANASONIC CORP·Filed 2006·Granted Dec 22, 2009·2 cites·4 claims
- 1273US9650554B2Latent heat storage materialPANASONIC CORP·Filed 2016·Granted May 16, 2017·1 cites·3 claims
- 1373US6740443B2Polymer electrolyte fuel cellMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted May 25, 2004·10 cites·8 claims
- 1471US10161688B2Heat storage apparatus, method for storing heat, and method for producing heat storage apparatusPANASONIC IP MAN CO LTD·Filed 2015·Granted Dec 25, 2018·1 cites·4 claims
- 1571US6960407B2Fuel cellMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Granted Nov 1, 2005·10 cites·6 claims
- 1670US9287574B2Polymer electrolyte fuel cell and fuel cell system including the sameTAKEGUCHI SHINSUKE·Filed 2012·Granted Mar 15, 2016·1 cites·5 claims
- 1770US7014940B2High-polymer electrolyte fuel cellMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2002·Granted Mar 21, 2006·9 cites·8 claims
- 1868US9758710B2Heat storage material composition, heat storage device, and heat storage methodPANASONIC CORP·Filed 2015·Granted Sep 12, 2017·1 cites·10 claims
- 1968US7479341B2Fuel cell, separator plate for a fuel cell, and method of operation of a fuel cellPANASONIC CORP·Filed 2004·Granted Jan 20, 2009·7 cites·16 claims
- 2067US8158294B2Fuel cell system and method of operating fuel cell systemTAKEGUCHI SHINSUKE·Filed 2007·Granted Apr 17, 2012·1 cites·16 claims
- 2167US8012646B2Polymer electrolyte fuel cell provided with a tightening pressurePANASONIC CORP·Filed 2006·Granted Sep 6, 2011·1 cites·16 claims
- 2267US7407723B2Polymer electrolyte fuel cellMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2005·Granted Aug 5, 2008·1 cites·18 claims
- 2364US8309273B2Polymer electrolyte fuel cell and fuel cell stack including the sameGEMBA MIHO·Filed 2008·Granted Nov 13, 2012·1 cites·20 claims
- 2463US7405019B2Polymer electrolyte fuel cellMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2004·Granted Jul 29, 2008·5 cites·38 claims
- 2562US12449180B2Cold storage material and cooler boxPANASONIC HOLDINGS CORP·Filed 2021·Granted Oct 21, 2025·0 cites·8 claims
- 2661US10571202B2Heat storage apparatusPANASONIC CORP·Filed 2017·Granted Feb 25, 2020·0 cites·20 claims
- 2761US7220512B2Separator plate for polymer electrolyte fuel cell and polymer electrolyte fuel cell using the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Granted May 22, 2007·4 cites·14 claims
- 2861US6933070B2Polymer electrolyte fuel cell and conductive separator plate thereofMATUSHITA ELECTRIC IND CO LTD·Filed 2002·Granted Aug 23, 2005·4 cites·12 claims
- 2960US7294423B2Polymer electrolyte fuel cell having improved current collector plates and method of forming the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2004·Granted Nov 13, 2007·3 cites·19 claims
- 3059US7678490B2Polymer electrolyte fuel cellPANASONIC CORP·Filed 2004·Granted Mar 16, 2010·3 cites·6 claims
- 3159US7452624B2Polymer electrolyte type fuel cellPANASONIC CORP·Filed 2002·Granted Nov 18, 2008·3 cites·10 claims
- 3259US2008079186A1Polymer electrolyte fuel cell having improved current collector plates and method of forming the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2007·Application pending·0 cites
- 3359US2013011769A1Fuel cell separator and fuel cellPANASONIC CORP·Filed 2012·Application pending·0 cites
- 3457US8084163B2Fuel cellNAKAGAWA TAKASHI·Filed 2009·Granted Dec 27, 2011·0 cites·10 claims
- 3556US11268003B2Heat storage devicePANASONIC CORP·Filed 2019·Granted Mar 8, 2022·0 cites·6 claims
- 3656US8021772B2Preservation assembly of polymer electrolyte fuel cell stackPANASONIC CORP·Filed 2010·Granted Sep 20, 2011·0 cites·12 claims
- 3755US8137829B2Method of preserving polymer electrolyte fuel cell stack and preservation assembly of polymer electrolyte fuel cell stackARISAKA SHINICHI·Filed 2011·Granted Mar 20, 2012·0 cites·7 claims
- 3855US2009136823A1Fuel cell separator and fuel cellKUSAKABE HIROKI·Filed 2006·Application pending·0 cites
- 3954US9153825B2Fuel cellNAKAGAWA TAKASHI·Filed 2009·Granted Oct 6, 2015·0 cites·9 claims
- 4054US8546038B2Fuel cell separator having reactant gas channels with different cross sections and fuel cell comprising the sameTAKEGUCHI SHINSUKE·Filed 2009·Granted Oct 1, 2013·0 cites·14 claims
- 4154US8546037B2Fuel cell separator having reactant gas channels with different cross sections and fuel cell comprising the sameTAKEGUCHI SHINSUKE·Filed 2009·Granted Oct 1, 2013·0 cites·19 claims
- 4253US9178236B2Polymer electrolyte fuel cellTAKEGUCHI SHINSUKE·Filed 2012·Granted Nov 3, 2015·0 cites·11 claims
- 4353US8614025B2Fuel cell separator and fuel cell comprising the sameTAKEGUCHI SHINSUKE·Filed 2008·Granted Dec 24, 2013·0 cites·7 claims
- 4453US8435657B2Method of preserving polymer electrolyte fuel cell stack and preservation assembly of polymer electrolyte fuel cell stackARISAKA SHINICHI·Filed 2012·Granted May 7, 2013·0 cites·6 claims
- 4552US8137863B2Fuel cellTAKEGUCHI SHINSUKE·Filed 2008·Granted Mar 20, 2012·0 cites·5 claims
- 4652US2014120452A1Fuel cell and manufacturing method thereofPANASONIC CORP·Filed 2013·Application pending·0 cites
- 4751US8691471B2Polymer electrolyte fuel cell and fuel cell stack comprising the sameOKANISHI TAKEOU·Filed 2009·Granted Apr 8, 2014·0 cites·14 claims
- 4850US2009202882A1Polymer electrolyte fuel cell and fuel cell system including the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2007·Application pending·0 cites
- 4950US2005026009A1Polymer electrolyte fuel cellMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2004·Application pending·0 cites
- 5050US2010316916A1Polymer electrolyte fuel cell systemTAKEGUCHI SHINSUKE·Filed 2007·Application pending·0 cites
Showing the top 50 of 66 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →