Inventor · disambiguated record

Sumio Watanabe

Also filed as: WATANABE SUMIO

19 granted patents·2 pending applications·613 citations·filing 19752007

96Inventor score
Technology areasA61KA61PB65DC08FY10T
Files withEISAI CO LTD20

Top patents by PatentIndex Score

21 records

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