Inventor
KAMADA KENTARO
JP31 patents
⚠️ This page may combine multiple inventors who share the name “KAMADA KENTARO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NGK SPARK PLUG CO
11 patentsUS9719957B2Aug 1, 2017
Gas sensor element and gas sensor
NGK SPARK PLUG CO2 citations72
US12474292B2Nov 18, 2025
Gas sensor element, gas sensor, and manufacturing method for gas sensor element
NGK SPARK PLUG CO0 citations52
US11761924B2Sep 19, 2023
Sensor element, gas sensor, and gas sensor unit
NGK SPARK PLUG CO0 citations52
US11041823B2Jun 22, 2021
Gas sensor
NGK SPARK PLUG CO0 citations52
US11549925B2Jan 10, 2023
NOx sensor element and NOx sensor
NGK SPARK PLUG CO0 citations51
US11422108B2Aug 23, 2022
Temperature control apparatus, temperature control method, gas sensor, method of manufacturing gas sensor, and temperature control system for gas sensor
NGK SPARK PLUG CO0 citations51
US9995704B2Jun 12, 2018
Gas sensor element and gas sensor
NGK SPARK PLUG CO0 citations51
US9551684B2Jan 24, 2017
Gas sensor element and gas sensor
NGK SPARK PLUG CO0 citations51
US11867659B2Jan 9, 2024
Sensor element and gas sensor
NGK SPARK PLUG CO0 citations49
US11054382B2Jul 6, 2021
Sensor and method of manufacturing sensor
NGK SPARK PLUG CO0 citations48
US10345257B2Jul 9, 2019
Gas sensor
NGK SPARK PLUG CO0 citations41
KAMADA KENTARO
11 patentsUS8556445B2Oct 15, 2013
Lighting device, display device and television device
KAMADA KENTARO2 citations61
US8339426B2Dec 25, 2012
Illuminator and display having same
KAMADA KENTARO5 citations61
US8228458B2Jul 24, 2012
Backlight unit and liquid crystal display
KAMADA KENTARO4 citations61
US8203668B2Jun 19, 2012
Optical member unit, lighting device for display, display, and television receiver
KAMADA KENTARO2 citations61
US8144287B2Mar 27, 2012
Optical member unit, lighting device for display, display, and television receiver
KAMADA KENTARO2 citations61
US8297769B2Oct 30, 2012
Illumination device for display device and display device with the same
KAMADA KENTARO0 citations51
US8203670B2Jun 19, 2012
Backlight unit and liquid crystal display including diffusion unit and lenticular lens layer
KAMADA KENTARO0 citations51
US8134656B2Mar 13, 2012
Backlight device, display device, and television receiver
KAMADA KENTARO1 citations51
US9207381B2Dec 8, 2015
Backlight unit and liquid crystal display apparatus
KAMADA KENTARO0 citations40
US9129833B2Sep 8, 2015
Lighting device, display device and television device
KAMADA KENTARO0 citations40
US8289471B2Oct 16, 2012
Lamp holder, backlight device and liquid crystal display device
KAMADA KENTARO0 citations40
SHARP KK
8 patentsUS8363182B2Jan 29, 2013
Liquid crystal display device having illumination element emitting colors independently via time division
SHARP KK2 citations62
US10162220B2Dec 25, 2018
Lighting device, display device, and television device
SHARP KK1 citations51
US9322980B2Apr 26, 2016
Illumination device, display device, and television receiving device
SHARP KK1 citations51
US9116275B2Aug 25, 2015
Illumination device, display device, and television receiving device
SHARP KK0 citations51
US10908348B2Feb 2, 2021
Lighting device, display device, and television device
SHARP KK0 citations49
US8045096B2Oct 25, 2011
Lighting unit including alternately arrange first and second light sources, backlight unit, liquid crystal display device
SHARP KK1 citations49
US7976176B2Jul 12, 2011
Lighting unit, backlight unit, and liquid crystal display device
SHARP KK1 citations49
US10184640B2Jan 22, 2019
Lighting device, display device, and television device
SHARP KK0 citations41