Inventor · disambiguated record

Seiichi Kumagai

Also filed as: KUMAGAI SEIICHI

2 granted patents·47 citations·filing 1990–1991

63Inventor score
Technology areasA61K
Files withKAO CORP2

Top patents by PatentIndex Score

2 records

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →