Inventor · disambiguated record

Takafumi Ohyama

Also filed as: OHYAMA TAKAFUMI

2 granted patents·0 citations·filing 2020–2023

27Inventor score

Technology areasA61F A61L

Files withOTSUKA MEDICAL DEVICES CO LTD2

Top patents by PatentIndex Score

2 records

0177US12485026B2Drug-eluting stent including crystalline cilostazolOTSUKA MEDICAL DEVICES CO LTD·Filed 2023·Granted Dec 2, 2025·0 cites·10 claims
0256US11806257B2Drug-eluting stent including crystalline cilostazolOTSUKA MEDICAL DEVICES CO LTD·Filed 2020·Granted Nov 7, 2023·0 cites·20 claims

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