Inventor · disambiguated record
Makoto Kai
Also filed as: KAI MAKOTO
43 granted patents·22 pending applications·279 citations·filing 1997–2020
97Inventor score
Files withMATSUSHITA ELECTRIC INDUSTRIAL CO LTD22PANASONIC IP MAN CO LTD14NITTO DENKO CORP9KAI MAKOTO3PANASONIC CORP3
Top patents by PatentIndex Score
65 records- 0192US6784601B2Discharge lamp including heat releasing device and lamp deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Aug 31, 2004·42 cites·2 claims
- 0289US6368175B1Discharge lamp and method of producing the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1999·Granted Apr 9, 2002·39 cites·44 claims
- 0387US9464775B2Lighting apparatus and automobile including the samePANASONIC IP MAN CO LTD·Filed 2015·Granted Oct 11, 2016·4 cites·4 claims
- 0486US10868967B2Light source unit and movable bodyPANASONIC IP MAN CO LTD·Filed 2019·Granted Dec 15, 2020·5 cites·13 claims
- 0585US10052999B2Lighting apparatus and automobile including the samePANASONIC IP MAN CO LTD·Filed 2017·Granted Aug 21, 2018·3 cites·10 claims
- 0682US6981782B2Lamp with reflecting mirror and image projecting apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Granted Jan 3, 2006·23 cites·21 claims
- 0780US6734628B2Discharge lamp, lamp unit and image display apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted May 11, 2004·15 cites·5 claims
- 0878US9810396B2Lighting apparatus and automobile including the samePANASONIC IP MAN CO LTD·Filed 2015·Granted Nov 7, 2017·2 cites·13 claims
- 0977US9632240B2Lighting apparatus and automobile including the samePANASONIC IP MAN CO LTD·Filed 2015·Granted Apr 25, 2017·3 cites·8 claims
- 1076US6890236B2Producing high pressure discharge lamp of plural glass members having different softening points producing high pressureMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2002·Granted May 10, 2005·10 cites·32 claims
- 1175US10024514B2Lighting apparatus and mobile object including the samePANASONIC IP MAN CO LTD·Filed 2016·Granted Jul 17, 2018·2 cites·12 claims
- 1275US9909733B2Lighting apparatus and automobile including the samePANASONIC IP MAN CO LTD·Filed 2015·Granted Mar 6, 2018·2 cites·17 claims
- 1373US8901242B2Composite filmSUZUKI HIDENORI·Filed 2009·Granted Dec 2, 2014·3 cites·16 claims
- 1473US6965202B2High pressure discharge lamp and lamp unitMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2002·Granted Nov 15, 2005·8 cites·24 claims
- 1572US9557027B2Lighting apparatus and automobile including the samePANASONIC IP MAN CO LTD·Filed 2015·Granted Jan 31, 2017·2 cites·11 claims
- 1672US6936358B2Laser beam writing material, material for forming the same, and display bodyNITTO DENKO CORP·Filed 2002·Granted Aug 30, 2005·15 cites·8 claims
- 1771US6791271B2Discharge lamp and method of producing the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2002·Granted Sep 14, 2004·7 cites·10 claims
- 1871US6084351AMetal halide lamp and temperature control system thereforMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1997·Granted Jul 4, 2000·23 cites·20 claims
- 1968US7049749B2Discharge lamp, method for producing the same and lamp unitMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2005·Granted May 23, 2006·1 cites·5 claims
- 2067US10612740B2Light-emitting device, illumination apparatus, and moving bodyPANASONIC IP MAN CO LTD·Filed 2018·Granted Apr 7, 2020·1 cites·11 claims
- 2166US9765940B2Lighting apparatus and automobile including the samePANASONIC IP MAN CO LTD·Filed 2015·Granted Sep 19, 2017·1 cites·18 claims
- 2266US6860776B2Method for producing high pressure discharge lamp unit and apparatus for producing the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2002·Granted Mar 1, 2005·6 cites·15 claims
- 2365US7679290B2Metal halide lamp with light-transmitting ceramic arc tubePANASONIC CORP·Filed 2005·Granted Mar 16, 2010·1 cites·14 claims
- 2465US7585907B2Inorganic powder-containing resin composition, a film-forming material layer, a transfer sheet, method of producing a substrate having a dielectric layer formed thereon, and a substrate having a dielectric layer formed thereonNITTO DENKO CORP·Filed 2004·Granted Sep 8, 2009·6 cites·14 claims
- 2563US7164226B2High-pressure discharge lampMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2004·Granted Jan 16, 2007·5 cites·10 claims
- 2662US10029605B2Lighting device, mobile object, and supportPANASONIC IP MAN CO LTD·Filed 2016·Granted Jul 24, 2018·1 cites·20 claims
- 2761US6849993B2Discharge lamp and lamp unit with caulking memberMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted Feb 1, 2005·4 cites·6 claims
- 2860US6515406B1High-pressure mercury vapor discharge lamp and lamp unitMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Feb 4, 2003·4 cites·3 claims
- 2960US2023058984A1Battery coverNITTO DENKO CORP·Filed 2020·Application pending·0 cites
- 3059US6897612B2Discharge lamp, method for producing the same and lamp unitMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted May 24, 2005·3 cites·11 claims
- 3158US6844679B1Mercury lamp, lamp unit, method for producing mercury lamp and electric lampMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Jan 18, 2005·6 cites·43 claims
- 3258US6679746B2Method for producing discharge lamp and discharge lampMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted Jan 20, 2004·3 cites·16 claims
- 3358US2011064900A1Adhesive sheet for protecting coating filmNITTO DENKO CORP·Filed 2009·Application pending·0 cites
- 3456US9657912B2Lighting apparatus and automobile including the samePANASONIC IP MAN CO LTD·Filed 2016·Granted May 23, 2017·0 cites·4 claims
- 3556US6653801B1Mercury-free metal-halide lampMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1999·Granted Nov 25, 2003·11 cites·12 claims
- 3656US6479946B2Method and system for driving high pressure mercury discharge lamp, and image projectorMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Nov 12, 2002·6 cites·10 claims
- 3754US8530046B2Adhesive sheet for protecting coating filmKAI MAKOTO·Filed 2009·Granted Sep 10, 2013·0 cites·15 claims
- 3853US10006599B2Lighting apparatus and automobile including the samePANASONIC IP MAN CO LTD·Filed 2015·Granted Jun 26, 2018·0 cites·20 claims
- 3952US2013230683A1Wheel protective filmNITTO DENKO CORP·Filed 2013·Application pending·0 cites
- 4051US2015098218A1Light emitting module, and illumination light source and lighting apparatus each using the light emitting modulePANASONIC CORP·Filed 2014·Application pending·0 cites
- 4150US6600268B2Short arc mercury lamp and lamp unitMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted Jul 29, 2003·1 cites·7 claims
- 4249US6876151B2Discharge lamp and lamp unitMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted Apr 5, 2005·1 cites·13 claims
- 4349US2011117364A1Pressure-sensitive adhesive sheetNITTO DENKO CORP·Filed 2010·Application pending·0 cites
- 4446USD773700SHeadlight for an automobilePANASONIC IP MAN CO LTD·Filed 2015·Granted Dec 6, 2016·4 cites·1 claims
- 4546US7468585B2Metal halide lampPANASONIC CORP·Filed 2004·Granted Dec 23, 2008·0 cites·15 claims
- 4646US2005277354A1Laminate sheet, method of producing back substrate for plasma display panel, back substrate for plasma display panel, and plasma display panelBUZOUJIMA YASUSHI·Filed 2005·Application pending·0 cites
- 4746US2005159070A1Laminate sheet, method of producing back substrate for plasma display panel, back substrate for plasma display panel, and plasma display panelFiled 2005·Application pending·0 cites
- 4846US2010317784A1Inorganic powder-containing resin composition, and a substrate having a dielectric layer formed thereonKUME KATSUYA·Filed 2007·Application pending·0 cites
- 4946US2005212427A1Pressure-sensitive adhesive sheet for removal of fluorescent substancesBUZOUJIMA YASUSHI·Filed 2005·Application pending·0 cites
- 5043US8545978B2Composite filmSUZUKI HIDENORI·Filed 2009·Granted Oct 1, 2013·0 cites·9 claims
Showing the top 50 of 65 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →