Inventor · disambiguated record
Yoko Tsuda
Also filed as: TSUDA YOKO
1 granted patent·1 pending application·3 citations·filing 1990–2006
21Inventor score
Top patents by PatentIndex Score
2 records- 0128US5059628AMedical composition for percutaneous administrationNITTO ELECTRIC IND CO·Filed 1990·Granted Oct 22, 1991·3 cites·4 claims
- 0222US2009095676A1Carrier for Liquid Chromatography, Chromatographic Columns Packed With the Carrier, and Method of Separation of Organic Substances With the ColumnsNUMATA MASAHIKO·Filed 2006·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →