Inventor · disambiguated record
Hiromi Kitahara
Also filed as: KITAHARA HIROMI
9 granted patents·496 citations·filing 2002–2016
91Inventor score
Top patents by PatentIndex Score
9 records- 0198US7422504B2Light-emitting semiconductor device, light-emitting system and method for fabricating light-emitting semiconductor deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2005·Granted Sep 9, 2008·71 cites·16 claims
- 0298US7023019B2Light-emitting semiconductor device, light-emitting system and method for fabricating light-emitting semiconductor deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2002·Granted Apr 4, 2006·212 cites·19 claims
- 0394US6791116B2Light emitting diodeTOYODA GOSEI KK·Filed 2003·Granted Sep 14, 2004·146 cites·15 claims
- 0493US7592639B2Light-emitting semiconductor device, light-emitting system and method for fabricating light-emitting semiconductor devicePANASONIC CORP·Filed 2006·Granted Sep 22, 2009·19 cites·22 claims
- 0592US7629620B2Light-emitting semiconductor device, light-emitting system and method for fabricating light-emitting semiconductor devicePANASONIC CORP·Filed 2006·Granted Dec 8, 2009·19 cites·14 claims
- 0676US7772769B2Light-emitting semiconductor device, light-emitting system and method for fabricating light-emitting semiconductor devicePANASONIC CORP·Filed 2007·Granted Aug 10, 2010·3 cites·16 claims
- 0773US7294956B2Semiconductor light emitting element and light emitting device using thisMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2002·Granted Nov 13, 2007·20 cites·6 claims
- 0860USRE47453ELuminescent layer and light-emitting semiconductor devicePANASONIC CORP·Filed 2016·Granted Jun 25, 2019·0 cites·26 claims
- 0952US7557383B2Lighting apparatusPANASONIC CORP·Filed 2004·Granted Jul 7, 2009·6 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →