Inventor · disambiguated record
Tomokatsu Kushida
Also filed as: KUSHIDA TOMOKATSU
1 granted patent·12 pending applications·0 citations·filing 2019–2025
1Inventor score
Top patents by PatentIndex Score
13 records- 0169US2024300978A1Novel Compound and Organic Electroluminescence Device Using the SameIDEMITSU KOSAN CO·Filed 2023·Application pending·0 cites
- 0263US2025338711A1Heterocyclic compound, organic light-emitting device including the same, and electronic apparatus including the organic light-emitting deviceSAMSUNG DISPLAY CO LTD·Filed 2025·Application pending·0 cites
- 0360US2023047894A1Novel compound and organic electroluminescence device using the sameIDEMITSU KOSAN CO·Filed 2019·Application pending·0 cites
- 0458US2025057041A1Compound, organic-electroluminescence-device material, organic electroluminescence device, and electronic deviceIDEMITSU KOSAN CO·Filed 2024·Application pending·0 cites
- 0557US2025344602A1Organic compound, light-emitting device including the same, and electronic apparatus including the light-emitting deviceSAMSUNG DISPLAY CO LTD·Filed 2025·Application pending·0 cites
- 0654US2022289717A1Compound, mixture thereof, material for organic electroluminescence device, organic electroluminescence device, and electronic deviceIDEMITSU KOSAN CO·Filed 2022·Application pending·0 cites
- 0751US2024334813A1Compound, material for organic electroluminescence device, organic electroluminescence device, and electronic apparatusIDEMITSU KOSAN CO·Filed 2022·Application pending·0 cites
- 0847US2022359831A1Compound, material for organic electroluminescent elements, organic electroluminescent element, and electronic deviceIDEMITSU KOSAN CO·Filed 2020·Application pending·0 cites
- 0947US2022281856A1Compound, material for organic electroluminescent element, organic electroluminescent element, and electronic deviceIDEMITSU KOSAN CO·Filed 2020·Application pending·0 cites
- 1047US2023108999A1Compound, material for organic electroluminescent element, organic electroluminescent element and electronic deviceIDEMITSU KOSAN CO·Filed 2020·Application pending·0 cites
- 1145US12435073B2Compound, material for organic electroluminescent element, organic electroluminescent element, and electronic deviceIDEMITSU KOSAN CO·Filed 2020·Granted Oct 7, 2025·0 cites·30 claims
- 1245US2023039299A1Compound and organic electroluminescence deviceIDEMITSU KOSAN CO·Filed 2021·Application pending·0 cites
- 1345US2022384734A1Compound, material for organic electroluminescent elements, organic electroluminescent element, and electronic deviceIDEMITSU KOSAN CO·Filed 2020·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →