Inventor · disambiguated record
Takafumi Matsumoto
Also filed as: MATSUMOTO TAKAFUMI
3 granted patents·6 citations·filing 2003–2015
57Inventor score
Top patents by PatentIndex Score
3 records- 0179US10034880B2Ophthalmic suspension formulationSUMITOMO DAINIPPON PHARMA CO LTD·Filed 2015·Granted Jul 31, 2018·2 cites·24 claims
- 0262US7514452B22-furancarboxylic acid hydrazides and pharmaceutical compositions containing the sameDAINIPPON SUMITOMO PHARMA CO·Filed 2003·Granted Apr 7, 2009·4 cites·15 claims
- 0324US8883824B23-(4-aminophenyl)-2-furancarboxylic acid derivative and pharmaceutically acceptable salt thereofFUJII AKIHITO·Filed 2010·Granted Nov 11, 2014·0 cites·24 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →