Inventor
BETSUDA NOBUHIKO
JP23 patents
⚠️ This page may combine multiple inventors who share the name “BETSUDA NOBUHIKO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BETSUDA NOBUHIKO
11 patentsUSD665105SAug 7, 2012
Light emitting diode module
BETSUDA NOBUHIKO29 citations92
US8567990B2Oct 29, 2013
Light emitting diode (LED) bulb
BETSUDA NOBUHIKO7 citations83
US8427059B2Apr 23, 2013
Lighting device
BETSUDA NOBUHIKO11 citations83
US8232709B2Jul 31, 2012
Light-emitting apparatus and luminaire
BETSUDA NOBUHIKO11 citations83
USD663865SJul 17, 2012
Light emitting diode module
BETSUDA NOBUHIKO15 citations83
US9016924B2Apr 28, 2015
Lamp device
BETSUDA NOBUHIKO2 citations62
USD663866SJul 17, 2012
Light emitting diode module
BETSUDA NOBUHIKO3 citations62
USD663443SJul 10, 2012
Light emitting diode module
BETSUDA NOBUHIKO4 citations62
US8664857B2Mar 4, 2014
Lighting device
BETSUDA NOBUHIKO0 citations51
USD663444SJul 10, 2012
Light emitting diode module
BETSUDA NOBUHIKO1 citations51
US8816381B2Aug 26, 2014
Light-emitting device, method of manufacturing light-emitting device, and illumination device
BETSUDA NOBUHIKO0 citations36
OGAWA KOZO
3 patentsSHIBUSAWA SOICHI
3 patentsUS8616732B2Dec 31, 2013
Light-emitting device and illumination device
SHIBUSAWA SOICHI5 citations71
US8872198B2Oct 28, 2014
Luminaire and light-emitting apparatus with light-emitting device
SHIBUSAWA SOICHI2 citations60
US8632212B2Jan 21, 2014
Light-emitting device and illumination device
SHIBUSAWA SOICHI0 citations39