Inventor · disambiguated record
Hiroki Koizumi
Also filed as: KOIZUMI HIROKI
12 granted patents·1 pending application·85 citations·filing 2003–2021
89Inventor score
Top patents by PatentIndex Score
13 records- 0176USD491510SAutomobile wheelHONDA MOTOR CO LTD·Filed 2003·Granted Jun 15, 2004·22 cites·1 claims
- 0263USD512438SEngine cover of automobilesHONDA MOTOR CO LTD·Filed 2003·Granted Dec 6, 2005·14 cites·1 claims
- 0362USD666539SFront bumper for an automobileKOIZUMI HIROKI·Filed 2011·Granted Sep 4, 2012·15 cites·1 claims
- 0460US9236710B2Semiconductor laser element and method of manufacturing the sameNICHIA CORP·Filed 2012·Granted Jan 12, 2016·1 cites·17 claims
- 0559USD876681STail lightHONDA MOTOR CO LTD·Filed 2018·Granted Feb 25, 2020·7 cites·1 claims
- 0654USD631585SFront combination lamp for automobileHONDA MOTOR CO LTD·Filed 2010·Granted Jan 25, 2011·9 cites·1 claims
- 0753USD877372SHeadlightHONDA MOTOR CO LTD·Filed 2018·Granted Mar 3, 2020·5 cites·1 claims
- 0853US2023212110A1Carbamate production method, carbamate ester production method, and urea derivative production methodAIST·Filed 2021·Application pending·0 cites
- 0952USD669003SFront bumper for an automobileKOIZUMI HIROKI·Filed 2011·Granted Oct 16, 2012·10 cites·1 claims
- 1049US9991671B2Method for producing semiconductor laser elementNICHIA CORP·Filed 2016·Granted Jun 5, 2018·0 cites·17 claims
- 1144US7754434B2Diagnostic and examination method for eating disorderIYO MASAOMI·Filed 2003·Granted Jul 13, 2010·0 cites·9 claims
- 1237US8354761B2Transforming device, electronic apparatus, and power supply system including the samePANASONIC CORP·Filed 2010·Granted Jan 15, 2013·0 cites·4 claims
- 1334USD630779SRear combination lamp for automobileHONDA MOTOR CO LTD·Filed 2010·Granted Jan 11, 2011·2 cites·1 claims
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