Inventor · disambiguated record
Keiichiro Okuyama
Also filed as: OKUYAMA KEIICHIRO
2 granted patents·1 pending application·1 citations·filing 2020–2023
32Inventor score
Technology areasC07D
Files withASTELLAS PHARMA INC3
Top patents by PatentIndex Score
3 records- 0190US12077519B2Heteroaryl carboxamide compoundASTELLAS PHARMA INC·Filed 2023·Granted Sep 3, 2024·1 cites·14 claims
- 0263US2024043403A1Heteroaryl carboxamide compoundASTELLAS PHARMA INC·Filed 2021·Application pending·0 cites
- 0353US12227517B2Pyridazinyl-thiazolecarboxamide compoundASTELLAS PHARMA INC·Filed 2020·Granted Feb 18, 2025·0 cites·24 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →