Inventor · disambiguated record
Seiichiro Yagi
Also filed as: YAGI SEIICHIRO
25 granted patents·2 pending applications·248 citations·filing 2002–2016
95Inventor score
Top patents by PatentIndex Score
27 records- 0194US7114837B2Headlamp for vehicleKOITO MFG CO LTD·Filed 2004·Granted Oct 3, 2006·83 cites·34 claims
- 0288US7537366B2Vehicular lampKOITO MFG CO LTD·Filed 2006·Granted May 26, 2009·20 cites·11 claims
- 0384US7618174B2Vehicle lampKOITO MFG CO LTD·Filed 2008·Granted Nov 17, 2009·22 cites·4 claims
- 0483US7753575B2Vehicle lampKOITO MFG CO LTD·Filed 2008·Granted Jul 13, 2010·14 cites·4 claims
- 0579US8656841B2Bodyshell structure of railcarTAGUCHI MAKOTO·Filed 2011·Granted Feb 25, 2014·5 cites·3 claims
- 0679US7686488B2Vehicle lamp and vehicle lamp systemKOITO MFG CO LTD·Filed 2006·Granted Mar 30, 2010·11 cites·8 claims
- 0776US6896396B2Automotive infrared lampKOITO MFG CO LTD·Filed 2002·Granted May 24, 2005·18 cites·7 claims
- 0872US9027485B2Obstacle deflector of railcarTAGUCHI MAKOTO·Filed 2011·Granted May 12, 2015·3 cites·9 claims
- 0972US6644840B2Infrared irradiation lamp for automobileKOITO MFG CO LTD·Filed 2002·Granted Nov 11, 2003·15 cites·5 claims
- 1070US9242655B2Crash energy absorber of railcarTAGUCHI MAKOTO·Filed 2011·Granted Jan 26, 2016·3 cites·8 claims
- 1169US8757403B2Car equipment protection structure for railcarYOSHIDA NAOHIRO·Filed 2011·Granted Jun 24, 2014·3 cites·9 claims
- 1268US10017192B2Railcar collision energy absorbing device and railcarKAWASAKI HEAVY IND LTD·Filed 2014·Granted Jul 10, 2018·2 cites·10 claims
- 1366US6634776B2Infrared irradiation lamp for automobileKOITO MFG CO LTD·Filed 2002·Granted Oct 21, 2003·11 cites·15 claims
- 1463US7825599B2Lighting control apparatus of vehicle-purpose lighting deviceKOITO MFG CO LTD·Filed 2006·Granted Nov 2, 2010·3 cites·5 claims
- 1562US7114828B2Vehicular headlampKOITO MFG CO LTD·Filed 2004·Granted Oct 3, 2006·14 cites·4 claims
- 1659US10676114B2Collision energy absorbing device of railcarKAWASAKI HEAVY IND LTD·Filed 2016·Granted Jun 9, 2020·1 cites·7 claims
- 1758US7059752B2Vehicular infrared light radiating lampKIOTO MFG CO LTD·Filed 2003·Granted Jun 13, 2006·10 cites·14 claims
- 1854US10493999B2Railcar head structureKAWASAKI HEAVY IND LTD·Filed 2014·Granted Dec 3, 2019·0 cites·8 claims
- 1952US6623148B2Infrared light irradiation lamp for automobileKOITO MFG CO LTD·Filed 2002·Granted Sep 23, 2003·3 cites·10 claims
- 2052US2010103691A1Automotive lamp whose light source is a semiconductor light emitting deviceKOITO MFG CO LTD·Filed 2009·Application pending·0 cites
- 2151US6871903B2Structural element and body structure including the sameKAWASAKI HEAVY IND LTD·Filed 2003·Granted Mar 29, 2005·7 cites·11 claims
- 2248US10836410B2Carbody of railcarKAWASAKI HEAVY IND LTD·Filed 2016·Granted Nov 17, 2020·0 cites·7 claims
- 2347US10493932B2Collision energy absorbing device of railcarKAWASAKI HEAVY IND LTD·Filed 2016·Granted Dec 3, 2019·0 cites·20 claims
- 2446US2014003072A1Vehicular rear panelKOITO MFG CO LTD·Filed 2013·Application pending·0 cites
- 2543US9623882B2Carbody of railcarKAWASAKI HEAVY IND LTD·Filed 2013·Granted Apr 18, 2017·0 cites·16 claims
- 2641US9108647B2Bodyshell structure of railcarTAGUCHI MAKOTO·Filed 2011·Granted Aug 18, 2015·0 cites·4 claims
- 2741US7357264B2Train having energy absorbing structure between carsKAWASAKI HEAVY IND LTD·Filed 2003·Granted Apr 15, 2008·0 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →