Patents/Assignees

IDEMITSU KOSAN CO., Ltd.

241 patents in portfolio

US12433162utility2025
Compound, Organic Electroluminescence Device, and Electronic Apparatus
0 cites
US12421450utility2025
Compounds, Materials for Organic Electroluminescent Devices, Organic Electroluminescent Devices, and Electronic Devices
0 cites
US12410182utility2025
Compound, Organic Electroluminescence Device and Electronic Apparatus
0 cites
US12410374utility2025
Lubricating Oil Composition, Lubrication Method, and Transmission
0 cites
US12410379utility2025
Lubricant Oil Composition
0 cites
US12404473utility2025
Lubricant Composition
0 cites
US12398237utility2025
Polycarbonate/polyorganosiloxane Copolymer and Resin Composition Including Said Copolymer
0 cites
US12398266utility2025
Polycarbonate Resin Composition
0 cites
US12398382utility2025
Soluble Expression of Protein Using Peptide Tag
0 cites
US12391897utility2025
Lubricating Oil Composition
0 cites
US12394039utility2025
Lubricating Oil Degradation Evaluation System and Lubricating Oil Degradation Evaluation Method
0 cites
US12396318utility2025
Organic EL Display Device, and Electronic Apparatus
0 cites
US12384739utility2025
Compound, Material for Organic Electroluminescent Elements, Organic Electroluminescent Element and Electronic Device
0 cites
US12384882utility2025
Polyalkylene Glycol Compound
0 cites
US12384881utility2025
Polycarbonate/polyorganosiloxane Copolymer and Resin Composition Including Said Copolymer
0 cites
US12384982utility2025
Lubricating Oil Composition
0 cites
US12381253utility2025
Solid Electrolyte Containing a Thio-lisicon Region II Crystal Structure
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US12381254utility2025
Solid Electrolyte and Method for Producing Same
0 cites
US12378498utility2025
Grease Composition
0 cites
US12371697utility2025
Peptide Tag and Tagged Protein Including Same
0 cites

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