Inventor
TAKEUCHI NORIHITO
JP11 patents
Patents
11 patentsUS7144146B2Dec 5, 2006
Transparent substrate for area light emitting device, a method for producing transparent substrate, and area light emitting device and liquid crystal display device
TOYOTA JIDOSHOKKI KK11 citations82
US7521861B2Apr 21, 2009
Electroluminescence element
TOYOTA JIDOSHOKKI KK10 citations81
US6836368B2Dec 28, 2004
Wedge plate type light guiding plate for front light and method for manufacturing the light guiding plate
TOYOTA JIDOSHOKKI KK16 citations81
US9903612B2Feb 27, 2018
Solar heat collection tube
TOYOTA JIDOSHOKKI KK2 citations72
US6607279B2Aug 19, 2003
Light guiding plate
TOYOTA JIDOSHOKKI KK11 citations71
US7397178B2Jul 8, 2008
Luminescence cell, luminescence device with luminescence cell, luminescence unit, luminescence device with luminescence unit, frame for luminescence device, and method for manufacturing luminescence cell
TOYOTA JIDOSHOKKI KK4 citations62
US7855506B2Dec 21, 2010
Electric field light emitting element
TOYOTA JIDOSHOKKI KK6 citations61
US6969187B2Nov 29, 2005
Light guiding plate for front light
TOYOTA JIDOSHOKKI KK3 citations60
US6871976B2Mar 29, 2005
Wedge plate type light guiding plate for front light
TOYOTA JIDOSHOKKI KK6 citations60
US7497754B2Mar 3, 2009
Method for thinning substrate of EL device
TOYOTA JIDOSHOKKI KK0 citations51
US10302334B2May 28, 2019
Sunlight-to-heat converting member, sunlight-to-heat converting stack, sunlight-to-heat converting device, and solar power generating device
TOYOTA JIDOSHOKKI KK0 citations49