Inventor · disambiguated record
Nobuhiro Hase
Also filed as: HASE NOBUHIRO · SUGOU LEGAL REPRESENTATIVE MAS
16 granted patents·5 pending applications·147 citations·filing 1998–2007
93Inventor score
Top patents by PatentIndex Score
21 records- 0188US6921598B2Polymer electrolyte fuel cell and method of manufacturing the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted Jul 26, 2005·34 cites·16 claims
- 0280US6770396B2Polymer electrolyte fuel cellMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2002·Granted Aug 3, 2004·19 cites·10 claims
- 0375US7318974B2Polymer electrolyte fuel cellMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2002·Granted Jan 15, 2008·13 cites·19 claims
- 0474US7635532B2Polymer electrolyte fuel cellPANASONIC CORP·Filed 2006·Granted Dec 22, 2009·2 cites·4 claims
- 0573US6740443B2Polymer electrolyte fuel cellMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted May 25, 2004·10 cites·8 claims
- 0671US6960407B2Fuel cellMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Granted Nov 1, 2005·10 cites·6 claims
- 0770US7014940B2High-polymer electrolyte fuel cellMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2002·Granted Mar 21, 2006·9 cites·8 claims
- 0867US8012646B2Polymer electrolyte fuel cell provided with a tightening pressurePANASONIC CORP·Filed 2006·Granted Sep 6, 2011·1 cites·16 claims
- 0964US6207550B1Method for fabricating bump electrodes with a leveling step for uniform heightsMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1998·Granted Mar 27, 2001·30 cites·6 claims
- 1063US7405019B2Polymer electrolyte fuel cellMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2004·Granted Jul 29, 2008·5 cites·38 claims
- 1161US7220512B2Separator 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
- 1261US6933070B2Polymer electrolyte fuel cell and conductive separator plate thereofMATUSHITA ELECTRIC IND CO LTD·Filed 2002·Granted Aug 23, 2005·4 cites·12 claims
- 1360US7294423B2Polymer 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
- 1459US7452624B2Polymer electrolyte type fuel cellPANASONIC CORP·Filed 2002·Granted Nov 18, 2008·3 cites·10 claims
- 1559US2008079186A1Polymer electrolyte fuel cell having improved current collector plates and method of forming the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2007·Application pending·0 cites
- 1649US7521143B2Polymer electrolyte fuel cellPANASONIC CORP·Filed 2004·Granted Apr 21, 2009·0 cites·11 claims
- 1747US7378169B2Polymer electrolyte fuel cell and method for operation thereofMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Granted May 27, 2008·0 cites·4 claims
- 1847US2003211376A1Polymer electrolyte fuel cell, method of manufacturing the same and inspection method thereforMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Application pending·0 cites
- 1944US2004048126A1Polymer electrolyte fuel cell and production method of separator plate thereofFiled 2003·Application pending·0 cites
- 2044US2004253502A1Polymer electrolyte fuel cellFiled 2004·Application pending·0 cites
- 2141US2002197523A1Method of producing fuel cell and fuel cellMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2002·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →