Inventor
SAKAMOTO MITSUHIDE
JP15 patents
⚠️ This page may combine multiple inventors who share the name “SAKAMOTO MITSUHIDE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SAKAMOTO MITSUHIDE
13 patentsUSD671240SNov 20, 2012
LED light bulb
SAKAMOTO MITSUHIDE16 citations92
USD671242SNov 20, 2012
LED light bulb
SAKAMOTO MITSUHIDE10 citations92
USD671241SNov 20, 2012
LED light bulb
SAKAMOTO MITSUHIDE17 citations92
USD671243SNov 20, 2012
LED light bulb
SAKAMOTO MITSUHIDE11 citations92
USD666340SAug 28, 2012
LED light bulb
SAKAMOTO MITSUHIDE23 citations92
USD663445SJul 10, 2012
LED light bulb
SAKAMOTO MITSUHIDE13 citations92
USD662231SJun 19, 2012
LED light bulb
SAKAMOTO MITSUHIDE23 citations92
USD668365SOct 2, 2012
LED light bulb
SAKAMOTO MITSUHIDE10 citations83
USD668367SOct 2, 2012
LED light bulb
SAKAMOTO MITSUHIDE7 citations83
USD667972SSep 25, 2012
LED light bulb
SAKAMOTO MITSUHIDE11 citations83
US9244210B2Jan 26, 2016
Light guide plate, display unit including the light guide plate, traffic sign including the display unit, and method of manufacturing the light guide plate and method of manufacturing the traffic sign
SAKAMOTO MITSUHIDE3 citations72
USD668366SOct 2, 2012
LED light bulb
SAKAMOTO MITSUHIDE1 citations62
US8940200B2Jan 27, 2015
Manufacturing method for light guide plate
SAKAMOTO MITSUHIDE0 citations39