Inventor · disambiguated record
Makoto Higami
Also filed as: HIGAMI MAKOTO
10 granted patents·5 pending applications·263 citations·filing 2000–2014
89Inventor score
Top patents by PatentIndex Score
15 records- 0194US6794480B2Monomer containing electron-withdrawing group and electron-donative group, and copolymer and proton-conductive membrane comprising sameJSR CORP·Filed 2002·Granted Sep 21, 2004·80 cites·14 claims
- 0294US6440856B1Cleaning agent for semiconductor parts and method for cleaning semiconductor partsJSR CORP·Filed 2000·Granted Aug 27, 2002·127 cites·18 claims
- 0392US7893303B2Polyarylene, process for producing the same, solid polyelectrolyte, and proton-conductive filmJSR CORP·Filed 2005·Granted Feb 22, 2011·14 cites·10 claims
- 0486US7115699B2Sulfonated polymer having nitrile-containing hydrophobic block and solid polymer electrolyteJSR CORP·Filed 2004·Granted Oct 3, 2006·17 cites·13 claims
- 0585US7906608B2Nitrogenated aromatic compound, process for production of the same, polymer, and proton conductive membraneJSR CORP·Filed 2006·Granted Mar 15, 2011·5 cites·16 claims
- 0679US8043762B2Polyphenylene-containing electrode pasteJSR CORP·Filed 2006·Granted Oct 25, 2011·3 cites·7 claims
- 0775US6825310B2Halogenated aromatic compound, polymer thereof, and proton-conductive membrane comprising sameJSR CORP·Filed 2002·Granted Nov 30, 2004·15 cites·10 claims
- 0868US8399148B2Varnish for a solid polymer fuel cellHIGAMI MAKOTO·Filed 2011·Granted Mar 19, 2013·1 cites·5 claims
- 0955US2006269655A1Process for producing electrolyte membrane-bonded electrode and varnish composition used thereinHONDA MOTOR CO LTD·Filed 2006·Application pending·0 cites
- 1052US7060748B2Catalyst paste composition for electrodeHONDA MOTOR CO LTD·Filed 2003·Granted Jun 13, 2006·1 cites·9 claims
- 1145US2005026029A1Process of producing electrode paste and electrode paset compositonJSR CORP·Filed 2004·Application pending·0 cites
- 1244US2004028806A1Process for producing electrolyte membrane-bonded electrode and varnish composition used thereinFiled 2003·Application pending·0 cites
- 1344US2016149250A1Electrolyte membrane, membrane-electrode assembly, and solid polymer fuel cellJSP CORP·Filed 2014·Application pending·0 cites
- 1443US6685984B2Method for the production of multilayersJSR CORP·Filed 2003·Granted Feb 3, 2004·0 cites·7 claims
- 1539US2004166399A1Electrode paste compositionJSR CORP·Filed 2004·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →