Inventor
OOTA HIDEO
JP8 patents
⚠️ This page may combine multiple inventors who share the name “OOTA HIDEO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOSHIBA KK
5 patentsUS8349521B2Jan 8, 2013
Membrane electrode assembly
TOSHIBA KK5 citations72
US8905598B2Dec 9, 2014
Lighting device
TOSHIBA KK4 citations71
US7887940B2Feb 15, 2011
Electrolyte membrane, electrode, and fuel cell
TOSHIBA KK2 citations62
US7595121B2Sep 29, 2009
Proton conductive polymer, catalyst composite, electrolyte membrane for fuel cell and fuel cell
TOSHIBA KK0 citations40
US9388956B2Jul 12, 2016
Lighting device
TOSHIBA KK0 citations39