Inventor
HIEDA MASATO
JP4 patents
⚠️ This page may combine multiple inventors who share the name “HIEDA MASATO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOYOTA JIDOSHOKKI KK
3 patentsUS7521861B2Apr 21, 2009
Electroluminescence element
TOYOTA JIDOSHOKKI KK10 citations81
US7196466B2Mar 27, 2007
Organic Electroluminescence device suppressing brightness unevenness
TOYOTA JIDOSHOKKI KK11 citations81
US7193362B2Mar 20, 2007
Planar luminescent device having auxiliary electrode and diffusion mechanism
TOYOTA JIDOSHOKKI KK2 citations59