Inventor · name-matched record
MATSUMOTO HISATO
2 granted patents·0 citations·filing 2021–2021
20Inventor score
Technology areasH10K
Files withIDEMITSU KOSAN CO2
This identity is grouped by exact name match (no disambiguated inventor record was available for these filings) — it may combine same-named inventors.
Top patents by PatentIndex Score
2 records- 0149US12575319B2Organic electroluminescence device and electronic deviceIDEMITSU KOSAN CO·Filed 2021·Granted Mar 10, 2026·0 cites·15 claims
- 0248US12584067B2Compound, material for organic electroluminescent element, organic electroluminescent element, and electronic equipmentIDEMITSU KOSAN CO·Filed 2021·Granted Mar 24, 2026·0 cites·20 claims
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Identity basis: exact name match across USPTO filings. How scoring works →