Inventor · disambiguated record
Kenji Mukai
Also filed as: MUKAI KENJI
32 granted patents·7 pending applications·512 citations·filing 1995–2021
97Inventor score
Files withMATSUSHITA ELECTRIC INDUSTRIAL CO LTD19MURATA MANUFACTURING CO5PANASONIC CORP4MUKAI KENJI2ASAHI GLASS CO LTD1
Top patents by PatentIndex Score
39 records- 0192US7473934B2Semiconductor light emitting device, light emitting module and lighting apparatusPANASONIC CORP·Filed 2004·Granted Jan 6, 2009·70 cites·20 claims
- 0291US6836083B2Illumination light supply systemMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2002·Granted Dec 28, 2004·80 cites·22 claims
- 0388USD576753SLighting fixture with light emitting diodeMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2007·Granted Sep 9, 2008·38 cites·1 claims
- 0488USD575887SLighting fixture with light emitting diodeMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2007·Granted Aug 26, 2008·30 cites·1 claims
- 0585US8461929B2Power amplifierYAMAMOTO KAZUYA·Filed 2011·Granted Jun 11, 2013·8 cites·13 claims
- 0685USD562473SLight emitting diode lamp unitMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2004·Granted Feb 19, 2008·25 cites·1 claims
- 0785USD532142SLight emitting diode lamp unitMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2004·Granted Nov 14, 2006·30 cites·1 claims
- 0879USD582064SLighting fixture with light emitting diodeMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2007·Granted Dec 2, 2008·19 cites·1 claims
- 0975US10924067B2Power amplifier circuitMURATA MANUFACTURING CO·Filed 2019·Granted Feb 16, 2021·2 cites·16 claims
- 1075US6459197B1Fluorescent lamp and luminaire with improved illumination light in a low color temperature regionMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1999·Granted Oct 1, 2002·29 cites·13 claims
- 1175US5662403ALuminaire for interior lightingMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1995·Granted Sep 2, 1997·46 cites·18 claims
- 1273US10715093B2Power amplifier moduleMURATA MANUFACTURING CO·Filed 2019·Granted Jul 14, 2020·2 cites·19 claims
- 1369USD532148SLight emitting diode lamp unitMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2004·Granted Nov 14, 2006·15 cites·1 claims
- 1469USD514530SLight emitting diode moduleMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2004·Granted Feb 7, 2006·15 cites·1 claims
- 1567USD515517SLight emitting diode moduleMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2004·Granted Feb 21, 2006·14 cites·1 claims
- 1666US11444582B2Power amplifier circuitMURATA MANUFACTURING CO·Filed 2021·Granted Sep 13, 2022·0 cites·18 claims
- 1766US7510304B2Illumination devicePANASONIC CORP·Filed 2005·Granted Mar 31, 2009·5 cites·11 claims
- 1863US6287996B1Ceramic color composition and process for producing a curved glass plateASAHI GLASS CO LTD·Filed 1999·Granted Sep 11, 2001·26 cites·8 claims
- 1962USD576320SLighting fixture with light emitting diodeMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2007·Granted Sep 2, 2008·9 cites·1 claims
- 2060US6947130B2Method of evaluating whiteness, method of evaluating comparative whiteness, light source and luminaireMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted Sep 20, 2005·6 cites·7 claims
- 2154US6445119B1Combined light emitting discharge lamp and luminaire using such lampMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1999·Granted Sep 3, 2002·12 cites·26 claims
- 2253US11588442B2Power amplifier circuitMURATA MANUFACTURING CO·Filed 2020·Granted Feb 21, 2023·0 cites·16 claims
- 2353USD580567SLighting fixture with light emitting diodePANASONIC CORP·Filed 2007·Granted Nov 11, 2008·7 cites·1 claims
- 2451USD565757SLight emitting diode lamp unitMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2007·Granted Apr 1, 2008·6 cites·1 claims
- 2549US11444585B2Power amplifierMURATA MANUFACTURING CO·Filed 2019·Granted Sep 13, 2022·0 cites·13 claims
- 2648USD528994SLight emitting diode moduleMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2004·Granted Sep 26, 2006·6 cites·1 claims
- 2747USD580566SLighting fixture with light emitting diodePANASONIC CORP·Filed 2007·Granted Nov 11, 2008·5 cites·1 claims
- 2845US7098586B2Method of evaluating whiteness, method of evaluating comparative whiteness, light source and luminaireMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Granted Aug 29, 2006·1 cites·18 claims
- 2944US6376988B1Discharge lamp for automobile headlight and the automobile headlightMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1999·Granted Apr 23, 2002·6 cites·30 claims
- 3044US2009224693A1Illumination source, illumination system, and dimming control method for the production of different colour temperaturesMUKAI KENJI·Filed 2005·Application pending·0 cites
- 3143US7129629B2Method of evaluating whiteness, method of evaluating comparative whiteness, light source and luminaireMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2005·Granted Oct 31, 2006·0 cites·26 claims
- 3243US2007291467A1Illumination SourceNAGAI HIDEO·Filed 2005·Application pending·0 cites
- 3338US11195807B2Semiconductor device, high-frequency power amplifier, and method of manufacturing semiconductor deviceMITSUBISHI ELECTRIC CORP·Filed 2017·Granted Dec 7, 2021·0 cites·9 claims
- 3438US2015340997A1Cascode amplifierKATO KATSUYA·Filed 2012·Application pending·0 cites
- 3536US2015342696A1Illumination apparatus and medical apparatus using samePANASONIC IP MAN CO LTD·Filed 2015·Application pending·0 cites
- 3635US2014232467A1High-frequency amplifier module and high-frequency amplifier module unitMUKAI KENJI·Filed 2012·Application pending·0 cites
- 3731US2015048887A1Amplifier circuitNITTA NAOKO·Filed 2013·Application pending·0 cites
- 3831US2014103996A1Front-end amplifierHORIGUCHI KENICHI·Filed 2012·Application pending·0 cites
- 3925US9407216B2Analog feedback amplifierKOHAMA TATSUO·Filed 2012·Granted Aug 2, 2016·0 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →