Inventor · disambiguated record
Chisio Hosokawa
Also filed as: HOSOKAWA CHISIO
2 granted patents·184 citations·filing 1997–1998
70Inventor score
Files withIDEMITSU KOSAN CO2
Top patents by PatentIndex Score
2 records- 0181US6157127AOrganic electroluminescent element and organic electroluminescent displayIDEMITSU KOSAN CO·Filed 1997·Granted Dec 5, 2000·152 cites·20 claims
- 0273US6344712B1Organic electroluminescent display device capable of preventing color mixingIDEMITSU KOSAN CO·Filed 1998·Granted Feb 5, 2002·32 cites·21 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →