Inventor
ENDOH EIJI
JP26 patents
⚠️ This page may combine multiple inventors who share the name “ENDOH EIJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ASAHI GLASS CO LTD
21 patentsUS7943249B2May 17, 2011
Liquid composition, process for its production and process for producing membrane-electrode assembly for polymer electrolyte fuel cells
ASAHI GLASS CO LTD12 citations92
US5780380AJul 14, 1998
Photocatalyst composition and process for its production, and photocatalyst composition-attached substrate
ASAHI GLASS CO LTD34 citations92
US4858078AAug 15, 1989
Solid electrolytic capacitor
ASAHI GLASS CO LTD44 citations92
US4255247AMar 10, 1981
Electrode
ASAHI GLASS CO LTD47 citations92
US6761990B1Jul 13, 2004
Solid polymer electrolyte fuel cell
ASAHI GLASS CO LTD44 citations90
US7799468B2Sep 21, 2010
Electrolyte material for polymer electrolyte fuel cells, electrolyte membrane and membrane-electrode assembly
ASAHI GLASS CO LTD10 citations82
US4290859ASep 22, 1981
Process for preparing electrode
ASAHI GLASS CO LTD27 citations82
US4877508AOct 31, 1989
Highly durable cathode of low hydrogen overvoltage and method for manufacturing the same
ASAHI GLASS CO LTD10 citations74
US4536259AAug 20, 1985
Cathode having high durability and low hydrogen overvoltage and process for the production thereof
ASAHI GLASS CO LTD18 citations73
US4470893ASep 11, 1984
Method for water electrolysis
ASAHI GLASS CO LTD16 citations73
US4444641AApr 24, 1984
Electrode
ASAHI GLASS CO LTD12 citations73
US4302322ANov 24, 1981
Low hydrogen overvoltage electrode
ASAHI GLASS CO LTD14 citations73
US9331354B2May 3, 2016
Liquid composition, process for its production, and process for producing membrane-electrode assembly for polymer electrolyte fuel cells
ASAHI GLASS CO LTD3 citations72
US5972197AOct 26, 1999
Method for producing polysulfides by electrolytic oxidation
ASAHI GLASS CO LTD8 citations72
US5194127AMar 16, 1993
Method for etching an aluminum foil for an electrolytic capacitor
ASAHI GLASS CO LTD12 citations69
US5143587ASep 1, 1992
Method for etching an aluminum foil for an electrolytic capacitor
ASAHI GLASS CO LTD9 citations69
US4789452ADec 6, 1988
Highly durable cathode of low hydrogen overvoltage and method for manufacturing the same
ASAHI GLASS CO LTD5 citations63
US4486278ADec 4, 1984
Cathode and electrolysis
ASAHI GLASS CO LTD6 citations62
US6933071B1Aug 23, 2005
Solid polymer type fuel cell and production method thereof
ASAHI GLASS CO LTD2 citations60
US10153506B2Dec 11, 2018
Liquid composition, process for its production, and process for producing membrane-electrode assembly for polymer electrolyte fuel cells
ASAHI GLASS CO LTD0 citations51
US9455465B2Sep 27, 2016
Electrolyte membrane for polymer electrolyte fuel cell, process for its production and membrane-electrode assembly for polymer electrolyte fuel cell
ASAHI GLASS CO LTD0 citations51
ENDOH EIJI
2 patentsUS8962215B2Feb 24, 2015
Electrolyte membrane for polymer electrolyte fuel cell, process for its production and membrane-electrode assembly for polymer electrolyte fuel cell
ENDOH EIJI1 citations47
US9711817B2Jul 18, 2017
Polymer electrolyte membrane and membrane-electrode assembly for polymer electrolyte fuel cell
ENDOH EIJI0 citations46