Inventor · disambiguated record
Kunihiko Sumimura
Also filed as: SUMIMURA KUNIHIKO
2 granted patents·16 citations·filing 1990–1990
58Inventor score
Technology areasA61P
Files withTAKEDA CHEMICAL INDUSTRIES LTD2
Top patents by PatentIndex Score
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →