Inventor · disambiguated record
Hiroshi Shinkai
Also filed as: SHINKAI HIROSHI
20 granted patents·4 pending applications·186 citations·filing 1978–2019
94Inventor score
Top patents by PatentIndex Score
24 records- 0184US6686085B1Fuel cellHONDA MOTOR CO LTD·Filed 2000·Granted Feb 3, 2004·27 cites·9 claims
- 0282US7531265B2Fuel cellHONDA MOTOR CO LTD·Filed 2005·Granted May 12, 2009·5 cites·6 claims
- 0381US10947627B2Water electrolysis apparatusHONDA MOTOR CO LTD·Filed 2018·Granted Mar 16, 2021·2 cites·6 claims
- 0479US8043762B2Polyphenylene-containing electrode pasteJSR CORP·Filed 2006·Granted Oct 25, 2011·3 cites·7 claims
- 0577US6187468B1Electrodes for fuel cellsHONDA MOTOR CO LTD·Filed 1999·Granted Feb 13, 2001·62 cites·10 claims
- 0677US4669883AMethod and apparatus for alignmentCANON KK·Filed 1984·Granted Jun 2, 1987·42 cites·8 claims
- 0776US8911916B2Fuel cellHONDA MOTOR CO LTD·Filed 2012·Granted Dec 16, 2014·2 cites·16 claims
- 0874US8865366B2Fuel cell with protruded gas diffusion layerSUGITA NARUTOSHI·Filed 2012·Granted Oct 21, 2014·1 cites·11 claims
- 0968US8399148B2Varnish for a solid polymer fuel cellHIGAMI MAKOTO·Filed 2011·Granted Mar 19, 2013·1 cites·5 claims
- 1068US7226688B2Fuel cellHONDA MOTOR CO LTD·Filed 2003·Granted Jun 5, 2007·8 cites·15 claims
- 1167US7094492B2Electrode for polymer electrolyte fuel cellHONDA MOTOR CO LTD·Filed 2002·Granted Aug 22, 2006·7 cites·6 claims
- 1266US8153333B2Fuel cell with protruded gas diffusion layerSUGITA NARUTOSHI·Filed 2004·Granted Apr 10, 2012·6 cites·8 claims
- 1360US7306876B2Method for producing membrane-electrode structure and polymer electrolyte fuel cellHONDA MOTOR CO LTD·Filed 2003·Granted Dec 11, 2007·5 cites·13 claims
- 1459US7232627B2Electrode for solid polymer fuel cellHONDA MOTOR CO LTD·Filed 2003·Granted Jun 19, 2007·4 cites·7 claims
- 1555US7776464B2Solid polymer electrolyte fuel cell and electrode structure for the fuel cellHONDA MOTOR CO LTD·Filed 2004·Granted Aug 17, 2010·2 cites·12 claims
- 1655US7566511B2Solid polymer cell assemblyHONDA MOTOR CO LTD·Filed 2003·Granted Jul 28, 2009·2 cites·6 claims
- 1753US2019218676A1Water electrolysis systemHONDA MOTOR CO LTD·Filed 2019·Application pending·0 cites
- 1848US10056619B2Fuel cell having a recess in the separatorHONDA MOTOR CO LTD·Filed 2012·Granted Aug 21, 2018·0 cites·6 claims
- 1946US8236206B2Electrode catalyst layerKOMATSU SATOSHI·Filed 2006·Granted Aug 7, 2012·0 cites·20 claims
- 2046US2007015041A1Membrane-electrode assembliesHONDA MOTOR CO LTD·Filed 2006·Application pending·0 cites
- 2143US2005008920A1Membrane electrode assembly for polymer electrolyte fuel cellFiled 2004·Application pending·0 cites
- 2243US2005181267A1Membrane-electrode structure and method for producing the sameFiled 2003·Application pending·0 cites
- 2342USD261524SGrip for a cinecameraCANON KK·Filed 1978·Granted Oct 27, 1981·2 cites·1 claims
- 2434US4829082APharmaceutical compositions for the treatment of skin diseasesNISSHIN CHEMICALS CO·Filed 1986·Granted May 9, 1989·5 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →