Inventor · disambiguated record
Megumi Matsumoto
Also filed as: MATSUMOTO MEGUMI
18 granted patents·2 pending applications·149 citations·filing 2006–2011
94Inventor score
Top patents by PatentIndex Score
20 records- 0193US8766249B2Nitrogenated aromatic compound, organic semiconductor material, and organic electronic deviceSAWADA YUICHI·Filed 2011·Granted Jul 1, 2014·32 cites·24 claims
- 0291US8722208B2Organic electroluminescent deviceKAI TAKAHIRO·Filed 2010·Granted May 13, 2014·11 cites·4 claims
- 0386US9312496B2Organic electroluminescent elementSAWADA YUICHI·Filed 2011·Granted Apr 12, 2016·9 cites·10 claims
- 0486US9156843B2Organic electroluminescent device comprising an organic layer containing an indolocarbazole compoundKAI TAKAHIRO·Filed 2011·Granted Oct 13, 2015·7 cites·18 claims
- 0585US9118028B2Organic electroluminescent deviceSAWADA YUICHI·Filed 2011·Granted Aug 25, 2015·6 cites·12 claims
- 0684US9133205B2Organic electroluminescent deviceKAI TAKAHIRO·Filed 2011·Granted Sep 15, 2015·4 cites·5 claims
- 0782US8766248B2Nitrogen-containing aromatic compound, organic semiconductor material, and organic electronic deviceHOTTA MASANORI·Filed 2011·Granted Jul 1, 2014·9 cites·4 claims
- 0880US8389131B2Material for use in phosphorescent device and organic electroluminescent device using sameKAI TAKAHIRO·Filed 2010·Granted Mar 5, 2013·4 cites·7 claims
- 0977US9343685B2Organic electroluminescent elementKAI TAKAHIRO·Filed 2011·Granted May 17, 2016·4 cites·6 claims
- 1077US9337432B2Organic electroluminescent elementOGAWA JUNYA·Filed 2011·Granted May 10, 2016·4 cites·9 claims
- 1175USD608261SSide sill protectorAUTECH JAPAN INC·Filed 2009·Granted Jan 19, 2010·22 cites·1 claims
- 1271US9260433B2Organic electroluminescent deviceKAI TAKAHIRO·Filed 2010·Granted Feb 16, 2016·2 cites·6 claims
- 1370US9214637B2Chalcogen-containing aromatic compound, organic semiconductor material, and organic electronic deviceSUDA MITSURU·Filed 2011·Granted Dec 15, 2015·2 cites·17 claims
- 1470USD620854SRear spoiler for motor vehicleAUTECH JAPAN INC·Filed 2009·Granted Aug 3, 2010·16 cites·1 claims
- 1564US9461250B2Organic electroluminescent deviceOGAWA JUNYA·Filed 2010·Granted Oct 4, 2016·1 cites·4 claims
- 1654USD605993SRoof spoilerAUTECH JAPAN INC·Filed 2009·Granted Dec 15, 2009·9 cites·1 claims
- 1751US2009048178A1Lps or lipid a binding agent and novel peptidePEPTIDE DOOR CO LTD·Filed 2006·Application pending·0 cites
- 1847US8986858B2Organic electroluminescent deviceTADA MASASHI·Filed 2011·Granted Mar 24, 2015·1 cites·4 claims
- 1947USD594390SRear bumperAUTECH JAPAN INC·Filed 2007·Granted Jun 16, 2009·6 cites·1 claims
- 2042US2011098214A1Lps or lipid a binding agent and novel peptidePEPTIDE DOOR CO LTD·Filed 2010·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →