Inventor · disambiguated record
Kentaro Kamada
Also filed as: KAMADA KENTARO
31 granted patents·24 pending applications·28 citations·filing 2006–2025
94Inventor score
Top patents by PatentIndex Score
55 records- 0179US9719957B2Gas sensor element and gas sensorNGK SPARK PLUG CO·Filed 2014·Granted Aug 1, 2017·2 cites·9 claims
- 0279US8253681B2Light source device, a display device and a television receiverHAYASHI KEIJI·Filed 2006·Granted Aug 28, 2012·4 cites·20 claims
- 0376US8339426B2Illuminator and display having sameKAMADA KENTARO·Filed 2008·Granted Dec 25, 2012·5 cites·19 claims
- 0475US8556445B2Lighting device, display device and television deviceKAMADA KENTARO·Filed 2011·Granted Oct 15, 2013·2 cites·10 claims
- 0574US10162220B2Lighting device, display device, and television deviceSHARP KK·Filed 2016·Granted Dec 25, 2018·1 cites·15 claims
- 0668US9322980B2Illumination device, display device, and television receiving deviceSHARP KK·Filed 2012·Granted Apr 26, 2016·1 cites·11 claims
- 0767US8228458B2Backlight unit and liquid crystal displayKAMADA KENTARO·Filed 2007·Granted Jul 24, 2012·4 cites·10 claims
- 0866US8363182B2Liquid crystal display device having illumination element emitting colors independently via time divisionSHARP KK·Filed 2007·Granted Jan 29, 2013·2 cites·13 claims
- 0966US8203668B2Optical member unit, lighting device for display, display, and television receiverKAMADA KENTARO·Filed 2007·Granted Jun 19, 2012·2 cites·14 claims
- 1066US8144287B2Optical member unit, lighting device for display, display, and television receiverKAMADA KENTARO·Filed 2007·Granted Mar 27, 2012·2 cites·10 claims
- 1163US12474292B2Gas sensor element, gas sensor, and manufacturing method for gas sensor elementNGK SPARK PLUG CO·Filed 2022·Granted Nov 18, 2025·0 cites·12 claims
- 1263US9995704B2Gas sensor element and gas sensorNGK SPARK PLUG CO·Filed 2016·Granted Jun 12, 2018·0 cites·4 claims
- 1362US9551684B2Gas sensor element and gas sensorNGK SPARK PLUG CO·Filed 2014·Granted Jan 24, 2017·0 cites·6 claims
- 1462US2023204535A1Gas sensor element and gas sensorNGK SPARK PLUG CO·Filed 2022·Application pending·0 cites
- 1560US8134656B2Backlight device, display device, and television receiverKAMADA KENTARO·Filed 2007·Granted Mar 13, 2012·1 cites·18 claims
- 1658US7976176B2Lighting unit, backlight unit, and liquid crystal display deviceSHARP KK·Filed 2006·Granted Jul 12, 2011·1 cites·12 claims
- 1758US2025244283A1Sensor element and gas sensorNITERRA CO LTD·Filed 2025·Application pending·0 cites
- 1857US11549925B2NOx sensor element and NOx sensorNGK SPARK PLUG CO·Filed 2020·Granted Jan 10, 2023·0 cites·10 claims
- 1957US8045096B2Lighting unit including alternately arrange first and second light sources, backlight unit, liquid crystal display deviceSHARP KK·Filed 2006·Granted Oct 25, 2011·1 cites·11 claims
- 2054US11761924B2Sensor element, gas sensor, and gas sensor unitNGK SPARK PLUG CO·Filed 2020·Granted Sep 19, 2023·0 cites·6 claims
- 2154US11422108B2Temperature control apparatus, temperature control method, gas sensor, method of manufacturing gas sensor, and temperature control system for gas sensorNGK SPARK PLUG CO·Filed 2019·Granted Aug 23, 2022·0 cites·10 claims
- 2253US2010134524A1Display deviceSHARP KK·Filed 2008·Application pending·0 cites
- 2352US2010141572A1Illumination device and display device using the sameSHARP KK·Filed 2008·Application pending·0 cites
- 2451US9207381B2Backlight unit and liquid crystal display apparatusKAMADA KENTARO·Filed 2012·Granted Dec 8, 2015·0 cites·8 claims
- 2550US11867659B2Sensor element and gas sensorNGK SPARK PLUG CO·Filed 2020·Granted Jan 9, 2024·0 cites·6 claims
- 2650US2009244408A1Liquid crystal display deviceKAMADA KENTARO·Filed 2007·Application pending·0 cites
- 2749US11041823B2Gas sensorNGK SPARK PLUG CO·Filed 2018·Granted Jun 22, 2021·0 cites·4 claims
- 2849US9116275B2Illumination device, display device, and television receiving deviceSHARP KK·Filed 2012·Granted Aug 25, 2015·0 cites·13 claims
- 2949US8289471B2Lamp holder, backlight device and liquid crystal display deviceKAMADA KENTARO·Filed 2009·Granted Oct 16, 2012·0 cites·16 claims
- 3049US2009153462A1Illumination device and display apparatus provided with the sameSHARP KK·Filed 2006·Application pending·0 cites
- 3148US9129833B2Lighting device, display device and television deviceKAMADA KENTARO·Filed 2011·Granted Sep 8, 2015·0 cites·14 claims
- 3248US8297769B2Illumination device for display device and display device with the sameKAMADA KENTARO·Filed 2007·Granted Oct 30, 2012·0 cites·14 claims
- 3348US2011211133A1Optical sheet laminate, backlight device, display device, and television receiverSHARP KK·Filed 2009·Application pending·0 cites
- 3448US2009059581A1Display DeviceHAYASHI KEIJI·Filed 2006·Application pending·0 cites
- 3546US10345257B2Gas sensorNGK SPARK PLUG CO·Filed 2017·Granted Jul 9, 2019·0 cites·4 claims
- 3646US8203670B2Backlight unit and liquid crystal display including diffusion unit and lenticular lens layerKAMADA KENTARO·Filed 2007·Granted Jun 19, 2012·0 cites·17 claims
- 3745US2010073592A1Backlight unit and liquid crystal display apparatusKAMADA KENTARO·Filed 2007·Application pending·0 cites
- 3845US2015247964A1Light source device and display device equipped with sameSHARP KK·Filed 2013·Application pending·0 cites
- 3945US2015234117A1Light-source device and display device provided with sameSHARP KK·Filed 2013·Application pending·0 cites
- 4044US11054382B2Sensor and method of manufacturing sensorNGK SPARK PLUG CO·Filed 2019·Granted Jul 6, 2021·0 cites·7 claims
- 4144US2010208165A1Light control layer of backlight, backlight, liquid crystal display device, and method for producing light control layer of backlightSHARP KK·Filed 2008·Application pending·0 cites
- 4244US2010201613A1Illuminating device and display device provided with the sameSHARP KK·Filed 2008·Application pending·0 cites
- 4344US2010085732A1Light source unit and display deviceSHARP KK·Filed 2007·Application pending·0 cites
- 4444US2010020533A1Light source unit and display deviceSHARP KK·Filed 2007·Application pending·0 cites
- 4544US2010079976A1Light source unit and display deviceSHARP KK·Filed 2007·Application pending·0 cites
- 4644US2010053455A1Backlight device, display apparatus, and television receiverSHARP KK·Filed 2007·Application pending·0 cites
- 4743US2010097532A1Illumination device for display device and display device with the sameKAMADA KENTARO·Filed 2007·Application pending·0 cites
- 4843US2014313772A1Illumination device, and display device provided therewithSHARP KK·Filed 2012·Application pending·0 cites
- 4942US2010225844A1Lamp holder, backlight unit, and liquid crystal display deviceSHARP KK·Filed 2006·Application pending·0 cites
- 5041US2017219517A1Gas sensor unitNGK SPARK PLUG CO·Filed 2017·Application pending·0 cites
Showing the top 50 of 55 patent records by PatentIndex Score.
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