Inventor · disambiguated record
Shosaku Tanaka
Also filed as: TANAKA SHOSAKU
3 granted patents·677 citations·filing 1986–2001
81Inventor score
Top patents by PatentIndex Score
3 records- 0197US6753834B2Display device and driving method thereofHITACHI LTD·Filed 2001·Granted Jun 22, 2004·233 cites·21 claims
- 0290US4727003AElectroluminescence deviceRICOH KK·Filed 1986·Granted Feb 23, 1988·87 cites·8 claims
- 0387US6107734AOrganic EL light emitting element with light emitting layers and intermediate conductive layerIDEMITSU KOSAN CO·Filed 1998·Granted Aug 22, 2000·357 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →