Inventor · disambiguated record
Eisuke Negishi
Also filed as: NEGISHI EISUKE
24 granted patents·10 pending applications·147 citations·filing 1995–2024
95Inventor score
Top patents by PatentIndex Score
34 records- 0196US11937468B2Display unit and electronic apparatusSONY GROUP CORP·Filed 2023·Granted Mar 19, 2024·1 cites·4 claims
- 0296US9564482B2Display device and electronic apparatusJOLED INC·Filed 2015·Granted Feb 7, 2017·18 cites·20 claims
- 0393US11024694B2Display unit and electronic apparatusSONY CORP·Filed 2019·Granted Jun 1, 2021·3 cites·22 claims
- 0491US10263061B2Display unit and electronic apparatusSONY CORP·Filed 2018·Granted Apr 16, 2019·4 cites·22 claims
- 0591US2025194360A1Display unit and electronic apparatusSONY GROUP CORP·Filed 2024·Application pending·0 cites
- 0688US12207505B2Display unit and electronic apparatusSONY GROUP CORP·Filed 2023·Granted Jan 21, 2025·0 cites·16 claims
- 0788US11659739B2Display unit and electronic apparatusSONY GROUP CORP·Filed 2021·Granted May 23, 2023·1 cites·13 claims
- 0888US6455989B1Electron emission source, production method thereof, and display using the electron emission sourceSONY CORP·Filed 2000·Granted Sep 24, 2002·31 cites·16 claims
- 0986US9343698B2Organic EL display and electronic apparatusSONY CORP·Filed 2014·Granted May 17, 2016·6 cites·14 claims
- 1085US10109693B2Display unit, method of manufacturing display unit, and electronic apparatusSONY CORP·Filed 2015·Granted Oct 23, 2018·4 cites·14 claims
- 1181US5939823AFluorescent screen display device having electrodeposited color coated electrodesSONY CORP·Filed 1995·Granted Aug 17, 1999·32 cites·4 claims
- 1279US11222937B2Display unit with light emitting layer between first and second electrodesSONY GROUP CORP·Filed 2018·Granted Jan 11, 2022·1 cites·18 claims
- 1378US9356080B2Organic EL display device and electronic apparatusJOLED INC·Filed 2015·Granted May 31, 2016·2 cites·20 claims
- 1477US8841658B2Light-emitting elementSONY CORP·Filed 2013·Granted Sep 23, 2014·2 cites·34 claims
- 1576US8334530B2Light-emitting element and method for production thereofNEGISHI EISUKE·Filed 2010·Granted Dec 18, 2012·3 cites·12 claims
- 1675US11778869B2Display unit and electronic apparatus including functional layer with light-emitting layer and hole injection layerSONY GROUP CORP·Filed 2021·Granted Oct 3, 2023·0 cites·18 claims
- 1772US5989404AMethod for manufacturing a fluorescent screen displaySONY CORP·Filed 1997·Granted Nov 23, 1999·22 cites·7 claims
- 1871US7008725B2Hydrogen-storing carbonaceous material and method for producing the same, hydrogen-stored carbonaceous material and method for producing the same and battery and fuel cell using hydrogen-stored carbonaceous materialSONY CORP·Filed 2001·Granted Mar 7, 2006·11 cites·1 claims
- 1966US9991325B2Display unit and electronic apparatusSONY CORP·Filed 2017·Granted Jun 5, 2018·0 cites·20 claims
- 2066US9577018B2Display unit and electronic apparatusSONY CORP·Filed 2014·Granted Feb 21, 2017·0 cites·20 claims
- 2163US7014952B2Hydrogen-storing carbonaceous material and method for producing the same, hydrogen-stored carbonaceous material and method for producing the same and battery and fuel cell using hydrogen-stored carbonaceous materialSONY CORP·Filed 2001·Granted Mar 21, 2006·5 cites·8 claims
- 2257US8664677B2Light-emitting element and organic electroluminescent display deviceYAMADA JIRO·Filed 2009·Granted Mar 4, 2014·0 cites·16 claims
- 2356US2014151672A1Light-emitting element and organic electroluminescent display deviceSONY CORP·Filed 2014·Application pending·0 cites
- 2456US2025160132A1Display deviceSONY SEMICONDUCTOR SOLUTIONS CORP·Filed 2023·Application pending·0 cites
- 2554US8435829B2Method for producing a light-emitting elementNEGISHI EISUKE·Filed 2012·Granted May 7, 2013·0 cites·12 claims
- 2654US7014951B2Carbonaceous material for hydrogen storage, and method for preparation thereof, carbonaceous material having hydrogen absorbed therein and method for preparation thereof, cell and fuel cell using carbonaceous material having hydrogen absorbed thereinSONY CORP·Filed 2001·Granted Mar 21, 2006·1 cites·4 claims
- 2752US2009231648A1Hologram substrate, method for producing same, and electronic deviceSONY CORP·Filed 2009·Application pending·0 cites
- 2850US2023189612A1Light emitting element and display deviceSONY SEMICONDUCTOR SOLUTIONS CORP·Filed 2021·Application pending·0 cites
- 2945US2021399264A1Display deviceSONY CORP·Filed 2019·Application pending·0 cites
- 3043US7037622B2Carbonaceous material for hydrogen storage and method for preparation thereof, carbonaceous material having hydrogen absorbed therein and method for preparation thereof, cell and fuel cell using carbonaceous material having hydrogen absorbed thereinSONY CORP·Filed 2001·Granted May 2, 2006·0 cites·7 claims
- 3141US2008012467A1Method for Treating a Cathode Panel, Cold Cathode Field Emission Display Device, and Method for Producing the SameNEGISHI EISUKE·Filed 2005·Application pending·0 cites
- 3239US2001016283A1Carbonaceous material for hydrogen storage, production method thereof, and electrochemical device and fuel cell using the sameFiled 2001·Application pending·0 cites
- 3339US2003108475A1Carbonaceous material for hydrogen storage and method for preparation thereof, carbonaceous material having hydrogen absorbed therein and method for preparation thereof, cell and fuel using carbonaceous material having hydrogen absorbed thereinFiled 2001·Application pending·0 cites
- 3439US2004076561A1Method for producing hydrogen storage material and hydrogen storing and desorbing apparatusFiled 2001·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Eisuke Negishi files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →