Inventor · disambiguated record
Hironori Tsukamoto
Also filed as: TSUKAMOTO HIRONORI
64 granted patents·10 pending applications·877 citations·filing 1993–2020
99Inventor score
Files withKOITO MFG CO LTD35KOBELCO CONSTR MACH CO LTD10SONY CORP10TSUKAMOTO HIRONORI10KOITO MANFACTURING CO LTD1
Top patents by PatentIndex Score
74 records- 0195US7290913B2Light emitting module and lighting unitKOITO MFG CO LTD·Filed 2005·Granted Nov 6, 2007·49 cites·17 claims
- 0292US9074744B2Vehicular lampKOITO MFG CO LTD·Filed 2013·Granted Jul 7, 2015·11 cites·5 claims
- 0392US7258466B2Lighting unitKOITO MFG CO LTD·Filed 2005·Granted Aug 21, 2007·25 cites·11 claims
- 0490US5399506ASemiconductor fabricating processSONY CORP·Filed 1994·Granted Mar 21, 1995·121 cites·15 claims
- 0586USD680136SCounterweight for construction machineTSUKAMOTO HIRONORI·Filed 2012·Granted Apr 16, 2013·34 cites·1 claims
- 0686US7441933B2Vehicular lampKOITO MFG CO LTD·Filed 2006·Granted Oct 28, 2008·18 cites·5 claims
- 0785US7290911B2Vehicular lampKOITO MFG CO LTD·Filed 2005·Granted Nov 6, 2007·12 cites·8 claims
- 0885US5765942AOuter lens attachment structure for vehicular lampsKOITO MFG CO LTD·Filed 1996·Granted Jun 16, 1998·50 cites·5 claims
- 0983US6309089B1Vehicle lamp with discharge bulb, electrically-conductive cover, and reflector having electrically-conductive film on reflector surfaceKOITO MFG CO LTD·Filed 2000·Granted Oct 30, 2001·27 cites·10 claims
- 1081US10462858B2Vehicle lampKOITO MFG CO LTD·Filed 2018·Granted Oct 29, 2019·2 cites·8 claims
- 1181US9723686B2Light emission device and lamp unitKOITO MFG CO LTD·Filed 2015·Granted Aug 1, 2017·3 cites·14 claims
- 1280US6322239B1Vehicle lamp with a back cover having a terminalKOITO MFG CO LTD·Filed 2000·Granted Nov 27, 2001·23 cites·6 claims
- 1380US5678915AEasy-to-assemble aiming mechanism for vehicle lampsKOITO MFG CO LTD·Filed 1995·Granted Oct 21, 1997·47 cites·10 claims
- 1479US7993045B2Vehicular headlampKOITO MFG CO LTD·Filed 2009·Granted Aug 9, 2011·9 cites·14 claims
- 1578USD759127SPower shovelKOBELCO CONSTR MACH CO LTD·Filed 2014·Granted Jun 14, 2016·19 cites·1 claims
- 1678US8529110B2Vehicular lamp and vehicular lamp assembly methodTSUKAMOTO HIRONORI·Filed 2011·Granted Sep 10, 2013·4 cites·6 claims
- 1777USD725157SCounterweight for construction machineKOBELCO CONSTR MACH CO LTD·Filed 2014·Granted Mar 24, 2015·21 cites·1 claims
- 1876US7701144B2Vehicular lampKOITO MFG CO LTD·Filed 2007·Granted Apr 20, 2010·6 cites·20 claims
- 1975US5401666AMethod for selective annealing of a semiconductor deviceSONY CORP·Filed 1993·Granted Mar 28, 1995·56 cites·2 claims
- 2073US7137852B2Fixing structure for electron deviceKOITO MFG CO LTD·Filed 2005·Granted Nov 21, 2006·13 cites·8 claims
- 2172US9035346B2Light source moduleMATSUNAGA TAKASHI·Filed 2012·Granted May 19, 2015·3 cites·9 claims
- 2271US7985014B2Light source moduleKOITO MFG CO LTD·Filed 2009·Granted Jul 26, 2011·7 cites·5 claims
- 2370US7893865B2Vehicular lampKOITO MFG CO LTD·Filed 2009·Granted Feb 22, 2011·5 cites·17 claims
- 2469US10791605B2Lamp moduleKOITO MFG CO LTD·Filed 2019·Granted Sep 29, 2020·1 cites·7 claims
- 2569US9752759B2Light emission device and lamp unitKOITO MFG CO LTD·Filed 2016·Granted Sep 5, 2017·1 cites·5 claims
- 2666US8550534B2Working machineTSUKAMOTO HIRONORI·Filed 2009·Granted Oct 8, 2013·6 cites·3 claims
- 2766US5343372AVehicular headlamp assemblyKOITO MFG CO LTD·Filed 1993·Granted Aug 30, 1994·23 cites·27 claims
- 2865USD679734SPower shovelTSUKAMOTO HIRONORI·Filed 2012·Granted Apr 9, 2013·13 cites·1 claims
- 2965US5474940AMethod of fabricating a semiconductor device having shallow junctions in source-drain regions and a gate electrode with a low resistance silicide layerSONY CORP·Filed 1994·Granted Dec 12, 1995·37 cites·11 claims
- 3064US9428882B2Construction machineKOBELCO CONSTR MACH CO LTD·Filed 2014·Granted Aug 30, 2016·3 cites·6 claims
- 3164US5506759AVehicular headlamp having aiming leveling deviceKOITO MFG CO LTD·Filed 1994·Granted Apr 9, 1996·21 cites·12 claims
- 3263US6254436B1Electrical connector for automotive lampKOITO MFG CO LTD·Filed 1998·Granted Jul 3, 2001·22 cites·19 claims
- 3360US9976468B2Construction machineKOBELCO CONSTR MACH CO LTD·Filed 2017·Granted May 22, 2018·1 cites·5 claims
- 3460US5664870AVehicular lampsKOITO MFG CO LTD·Filed 1996·Granted Sep 9, 1997·20 cites·28 claims
- 3559US7837368B2Vehicular lampKOITO MANFACTURING CO LTD·Filed 2008·Granted Nov 23, 2010·2 cites·20 claims
- 3658US6551133B2Bulb socketKOITO MFG CO LTD·Filed 2002·Granted Apr 22, 2003·10 cites·12 claims
- 3758US5823816AVehicular lamp having improved connector structureKOITO MFG CO LTD·Filed 1995·Granted Oct 20, 1998·19 cites·29 claims
- 3857USD778962SPower shovelKOBELCO CONSTR MACH CO LTD·Filed 2016·Granted Feb 14, 2017·6 cites·1 claims
- 3954US10337688B2Vehicle lampKOITO MFG CO LTD·Filed 2014·Granted Jul 2, 2019·0 cites·4 claims
- 4054US2016290586A1Vehicle lampKOITO MFG CO LTD·Filed 2016·Application pending·0 cites
- 4153USD896286STravelling body for construction machineKOBELCO CONSTR MACH CO LTD·Filed 2018·Granted Sep 15, 2020·4 cites·1 claims
- 4252US11022263B2Headlight for vehicleKOITO MFG CO LTD·Filed 2019·Granted Jun 1, 2021·0 cites·5 claims
- 4352US8281331B2Data storage medium support member, chucking device, brushless motor, and disc drive apparatusTAKEUCHI HITOSHI·Filed 2009·Granted Oct 2, 2012·0 cites·14 claims
- 4452US8256942B2Vehicle headlampTSUKAMOTO HIRONORI·Filed 2009·Granted Sep 4, 2012·0 cites·6 claims
- 4552US6809400B2Composite pinin collector structure for heterojunction bipolar transistorsFiled 2003·Granted Oct 26, 2004·7 cites·18 claims
- 4652US6069367ASemiconductor element and semiconductor light-emitting and semiconductor photoreceptor devicesSONY CORP·Filed 1999·Granted May 30, 2000·13 cites·3 claims
- 4751USD955443STraveling body for construction machineKOBELCO CONSTR MACH CO LTD·Filed 2020·Granted Jun 21, 2022·2 cites·1 claims
- 4851US8851729B2Vehicular lampTSUKAMOTO HIRONORI·Filed 2013·Granted Oct 7, 2014·0 cites·9 claims
- 4951US8829794B2Vehicle lampTSUKAMOTO HIRONORI·Filed 2012·Granted Sep 9, 2014·0 cites·7 claims
- 5051US6024794ADetermination of critical film thickness of a compound semiconductor layer, and a method for manufacturing a semiconductor device using the method of determinationSONY CORP·Filed 1997·Granted Feb 15, 2000·13 cites·11 claims
Showing the top 50 of 74 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →