Inventor · disambiguated record
Hitoshi Hisada
Also filed as: HISADA HITOSHI
6 granted patents·2 pending applications·121 citations·filing 1993–2003
82Inventor score
Files withMATSUSHITA ELECTRIC INDUSTRIAL CO LTD6
Top patents by PatentIndex Score
8 records- 0186US6910933B1Light emitting element and producing method thereof, and display device and lighting device using the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Jun 28, 2005·53 cites·48 claims
- 0282US6391482B1Organic material for electroluminescent device and electroluminescent device using the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted May 21, 2002·52 cites·21 claims
- 0350US6682832B2Thin film el deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Jan 27, 2004·9 cites·4 claims
- 0439US6849346B2Electrode and thin film EL device including the same and methods of fabricating the same and display device and lighting system including the thin film EL deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted Feb 1, 2005·4 cites·44 claims
- 0537US2003143427A1Exciton forming substance, luminescent material using the substance, method for light emission and luminescent element, and device using the elementFiled 2001·Application pending·0 cites
- 0635US2004021136A1Luminescent material, luminescent element, and deviceFiled 2001·Application pending·0 cites
- 0734US5381214AElectrophotographic charging deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1993·Granted Jan 10, 1995·3 cites·8 claims
- 0830US6989201B2Thin film EL deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Granted Jan 24, 2006·0 cites·31 claims
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