Inventor · disambiguated record
Ichiro Imada
Also filed as: IMADA ICHIRO
11 granted patents·8 pending applications·28 citations·filing 2012–2023
85Inventor score
Top patents by PatentIndex Score
19 records- 0192US10923663B2Monoamine compound and organic electroluminescence device including the sameSAMSUNG DISPLAY CO LTD·Filed 2017·Granted Feb 16, 2021·7 cites·28 claims
- 0290US10079348B2Material for organic electroluminescent device and organic electroluminescent device comprising sameSAMSUNG DISPLAY CO LTD·Filed 2016·Granted Sep 18, 2018·6 cites·10 claims
- 0388US9379361B2Organic electroluminescent element, organic electroluminescent lighting device and organic electroluminescent display deviceMITSUBISHI CHEM CORP·Filed 2014·Granted Jun 28, 2016·7 cites·13 claims
- 0483US9899606B2Composition for organic electroluminescent element, organic electroluminescent element, display and lightingMITSUBISHI CHEM CORP·Filed 2013·Granted Feb 20, 2018·3 cites·10 claims
- 0579US9028980B2Organic electroluminescent element, composition for organic electroluminescent element, and organic electroluminescent deviceMITSUBISHI CHEM CORP·Filed 2013·Granted May 12, 2015·3 cites·53 claims
- 0673US11038111B2Organic electroluminescence device and monoamine compound for organic electroluminescence deviceSAMSUNG DISPLAY CO LTD·Filed 2018·Granted Jun 15, 2021·1 cites·22 claims
- 0766US11575086B2Monoamine compound and organic electroluminescence device including the sameSAMSUNG DISPLAY CO LTD·Filed 2021·Granted Feb 7, 2023·0 cites·12 claims
- 0863US9525009B2Organic electroluminescent element and organic electroluminescent deviceMITSUBISHI CHEM CORP·Filed 2014·Granted Dec 20, 2016·1 cites·22 claims
- 0959US2018123054A1Composition for organic electroluminescent element, organic electroluminescent element, display and lightingMITSUBISHI CHEM CORP·Filed 2017·Application pending·0 cites
- 1057US2024023429A1Monoamine compound and light emitting element including the sameSAMSUNG DISPLAY CO LTD·Filed 2023·Application pending·0 cites
- 1155US2023129941A1Light emitting element and amine compound for the sameSAMSUNG DISPLAY CO LTD·Filed 2022·Application pending·0 cites
- 1254US2024237528A1Light emitting element and amine compound for the sameSAMSUNG DISPLAY CO LTD·Filed 2023·Application pending·0 cites
- 1352US9065057B2Aryl-amine derivative and organic electroluminescent device using the same as a hole transport materialSAMSUNG DISPLAY CO LTD·Filed 2014·Granted Jun 23, 2015·0 cites·7 claims
- 1451US11502257B2Organic electroluminescence device and amine compound for organic electroluminescence deviceSAMSUNG DISPLAY CO LTD·Filed 2019·Granted Nov 15, 2022·0 cites·20 claims
- 1543US2014326975A1Organic electroluminescent element, organic el lighting and organic el display deviceMITSUBISHI CHEM CORP·Filed 2014·Application pending·0 cites
- 1642US2012211735A1Organic el element and organic light-emitting deviceIMADA ICHIRO·Filed 2012·Application pending·0 cites
- 1740US10910578B2Polycyclic compound and organic electroluminescence device including the sameSAMSUNG DISPLAY CO LTD·Filed 2018·Granted Feb 2, 2021·0 cites·20 claims
- 1838US2012313511A1Method for manufacturing organic electroluminescence element, organic electroluminescence element, display device and lighting deviceTSURUTANI YASUYUKI·Filed 2012·Application pending·0 cites
- 1934US2016072091A1Organic electroluminescent deviceSAMSUNG DISPLAY CO LTD·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →