Inventor
MAEKAWA YASUNARI
JP16 patents
⚠️ This page may combine multiple inventors who share the name “MAEKAWA YASUNARI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI LTD
4 patentsUS6441880B1Aug 27, 2002
Normally closed liquid crystal display device using spacers coated with material having liquid crystal aligning ability by irradiation with polarized light
HITACHI LTD29 citations92
US5858584AJan 12, 1999
Positive photosensitive resin composition and electronic apparatus using the same
HITACHI LTD29 citations91
US6836305B1Dec 28, 2004
Reflection-type, liquid crystal display device and process for producing the same
HITACHI LTD8 citations73
US6757044B2Jun 29, 2004
Liquid crystal display device with spacers controlling thickness of liquid crystal layer
HITACHI LTD5 citations60
JAPAN ATOMIC ENERGY AGENCY
4 patentsUS9379402B2Jun 28, 2016
Anion conducting electrolyte membrane and manufacturing method thereof
JAPAN ATOMIC ENERGY AGENCY3 citations70
US7714027B2May 11, 2010
Crosslinked aromatic polymer electrolyte membrane and method for producing same
JAPAN ATOMIC ENERGY AGENCY2 citations62
US8372558B2Feb 12, 2013
Highly proton-conductive polymer electrolyte membranes that excel in mechanical strength and a process for producing the same
JAPAN ATOMIC ENERGY AGENCY1 citations52
US7993793B2Aug 9, 2011
Process for producing polymer electrolyte membranes for fuel cells, polymer electrolyte membranes for fuel cells produced by the process, and fuel cell membrane-electrode assemblies using the membranes
JAPAN ATOMIC ENERGY AGENCY0 citations51
MAEKAWA YASUNARI
2 patentsUS8470895B2Jun 25, 2013
Polymer electrolyte membrane comprising alkylether graft chain and method of producing the same
MAEKAWA YASUNARI2 citations58
US9382367B2Jul 5, 2016
Polymer electrolyte membrane composed of aromatic polymer membrane base and method for producing the same
MAEKAWA YASUNARI0 citations48