Inventor
TANUMA YUKI
JP17 patents
⚠️ This page may combine multiple inventors who share the name “TANUMA YUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ROHM CO LTD
13 patentsUS8860064B2Oct 14, 2014
Light emitting device
ROHM CO LTD4 citations83
US11799266B2Oct 24, 2023
Semiconductor light-emitting device
ROHM CO LTD2 citations72
US9954143B2Apr 24, 2018
Light emitting device and optical device
ROHM CO LTD3 citations72
US10593823B2Mar 17, 2020
Optical apparatus
ROHM CO LTD2 citations68
US10084117B2Sep 25, 2018
Light emitting device
ROHM CO LTD1 citations62
USD560621SJan 29, 2008
Optical communication module
ROHM CO LTD3 citations62
USD555604SNov 20, 2007
Optical communication module
ROHM CO LTD4 citations62
US9202989B2Dec 1, 2015
Light emitting device and optical device
ROHM CO LTD2 citations61
US8026473B2Sep 27, 2011
Tilt sensor
ROHM CO LTD4 citations61
US9458982B2Oct 4, 2016
Light emitting device
ROHM CO LTD0 citations51
US9435931B2Sep 6, 2016
LED lighting apparatus
ROHM CO LTD1 citations51
US12413044B2Sep 9, 2025
Semiconductor light emitting device
ROHM CO LTD0 citations47
US10090448B2Oct 2, 2018
Light-emitting module, light-emitting device and method of making light-emitting module
ROHM CO LTD0 citations36
TANUMA YUKI
3 patentsUS8853725B2Oct 7, 2014
Light emitting device, manufacturing method thereof, and optical device
TANUMA YUKI6 citations81
US8426886B2Apr 23, 2013
Light emitting device
TANUMA YUKI2 citations60
US9510442B2Nov 29, 2016
LED light source unit for backlight of liquid crystal display, and liquid crystal display
TANUMA YUKI0 citations48