Inventor
MIZUHARA NAHO
JP38 patents
⚠️ This page may combine multiple inventors who share the name “MIZUHARA NAHO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SUMITOMO ELECTRIC INDUSTRIES
28 patentsUS9876248B2Jan 23, 2018
Solid electrolyte, method for manufacturing solid electrolyte, solid electrolyte laminate, method for manufacturing solid electrolyte laminate, and fuel cell
SUMITOMO ELECTRIC INDUSTRIES4 citations69
US8872309B2Oct 28, 2014
Composite of III-nitride crystal on laterally stacked substrates
SUMITOMO ELECTRIC INDUSTRIES3 citations63
US8709923B2Apr 29, 2014
Method of manufacturing III-nitride crystal
SUMITOMO ELECTRIC INDUSTRIES3 citations63
US8702865B2Apr 22, 2014
AlxGa1-xN crystal substrate
SUMITOMO ELECTRIC INDUSTRIES2 citations63
US8361226B2Jan 29, 2013
III-nitride single-crystal growth method
SUMITOMO ELECTRIC INDUSTRIES2 citations63
US12074349B2Aug 27, 2024
Metal porous body, method of producing the same, and fuel cell
SUMITOMO ELECTRIC INDUSTRIES0 citations62
US11883801B2Jan 30, 2024
Steam reforming catalyst and fuel cell system using the same
SUMITOMO ELECTRIC INDUSTRIES0 citations62
US10734665B2Aug 4, 2020
Method for producing cell structure
SUMITOMO ELECTRIC INDUSTRIES1 citations61
US10553880B2Feb 4, 2020
Fuel cell
SUMITOMO ELECTRIC INDUSTRIES1 citations61
US11757106B2Sep 12, 2023
Porous body and fuel cell including the same
SUMITOMO ELECTRIC INDUSTRIES0 citations60
US11938471B2Mar 26, 2024
Metal porous body, water vapor reformer including the same, and method for manufacturing metal porous body
SUMITOMO ELECTRIC INDUSTRIES0 citations59
US10050295B2Aug 14, 2018
Solid electrolyte laminate, method for manufacturing solid electrolyte laminate, and fuel cell
SUMITOMO ELECTRIC INDUSTRIES0 citations52
US9064706B2Jun 23, 2015
Composite of III-nitride crystal on laterally stacked substrates
SUMITOMO ELECTRIC INDUSTRIES1 citations52
US8377204B2Feb 19, 2013
Group III nitride single crystal and method of its growth
SUMITOMO ELECTRIC INDUSTRIES0 citations52
US8363326B2Jan 29, 2013
AlxGa(1-x)N single crystal, method of producing AlxGa(1-x)N single crystal, and optical lens
SUMITOMO ELECTRIC INDUSTRIES0 citations52
US10431840B2Oct 1, 2019
Membrane electrode assembly, method for manufacturing membrane electrode assembly, fuel cell, and method for manufacturing fuel cell
SUMITOMO ELECTRIC INDUSTRIES0 citations51
US10424801B2Sep 24, 2019
Cell structure, method for manufacturing the same, and fuel cell
SUMITOMO ELECTRIC INDUSTRIES0 citations51
US10193161B2Jan 29, 2019
Anode for solid oxide fuel cell and production method therefor, and method for producing electrolyte layer-electrode assembly for fuel cell
SUMITOMO ELECTRIC INDUSTRIES0 citations51
US9853295B2Dec 26, 2017
Electrode material for fuel electrode, solid electrolyte-electrode laminate, method for producing solid electrolyte-electrode laminate, and fuel cell
SUMITOMO ELECTRIC INDUSTRIES0 citations51
US9455464B2Sep 27, 2016
Power generation apparatus
SUMITOMO ELECTRIC INDUSTRIES0 citations51
US8367577B2Feb 5, 2013
Thin film of aluminum nitride and process for producing the thin film of aluminum nitride
SUMITOMO ELECTRIC INDUSTRIES1 citations51
US12412917B2Sep 9, 2025
Proton-conductive cell structure, proton-conductive material, electrochemical device, and method of manufacturing proton-conductive material
SUMITOMO ELECTRIC INDUSTRIES0 citations49
US10003082B2Jun 19, 2018
Electrode catalyst material, fuel cell electrode, method for producing electrode catalyst material, and fuel cell
SUMITOMO ELECTRIC INDUSTRIES0 citations48
US10084191B2Sep 25, 2018
Solid electrolyte laminate, method for manufacturing solid electrolyte laminate, and fuel cell
SUMITOMO ELECTRIC INDUSTRIES0 citations42
US10374243B2Aug 6, 2019
Porous current collector and fuel cell
SUMITOMO ELECTRIC INDUSTRIES0 citations41
US10109866B2Oct 23, 2018
Gas decomposition device and power generation device
SUMITOMO ELECTRIC INDUSTRIES0 citations41
US10573904B2Feb 25, 2020
Fuel cell
SUMITOMO ELECTRIC INDUSTRIES0 citations40
US10505196B2Dec 10, 2019
Solid oxide fuel cell and method for producing electrolyte layer-anode assembly
SUMITOMO ELECTRIC INDUSTRIES0 citations40
MIZUHARA NAHO
3 patentsUS8404042B2Mar 26, 2013
Group-III nitride crystal composite
MIZUHARA NAHO28 citations91
US8258051B2Sep 4, 2012
Method of manufacturing III-nitride crystal, and semiconductor device utilizing the crystal
MIZUHARA NAHO14 citations91
US8470090B2Jun 25, 2013
AlN crystal and method for growing the same, and AlN crystal substrate
MIZUHARA NAHO0 citations40