Inventor · disambiguated record
Masashi Takahashi
Also filed as: TAKAHASHI MASASHI
10 granted patents·5 pending applications·37 citations·filing 2007–2023
84Inventor score
Files withTAKEDA PHARMACEUTICAL5TAKEDA PHARMACEUTICALS CO4ARIKAWA YASUYOSHI2CALITHERA BIOSCIENCES INC2CARDURION PHARMACEUTICALS LLC2
Top patents by PatentIndex Score
15 records- 0192US8440689B2Fused heteroaromatic pyrrolidinonesARIKAWA YASUYOSHI·Filed 2010·Granted May 14, 2013·23 cites·28 claims
- 0291US10543212B2Substituted amines for treating cardiac diseasesCARDURION PHARMACEUTICALS LLC·Filed 2018·Granted Jan 28, 2020·10 cites·11 claims
- 0383US2023295171A1Fused heteroaromatic pyrrolidinonesCALITHERA BIOSCIENCES INC·Filed 2023·Application pending·0 cites
- 0478US9108970B2Fused heteroaromatic pyrrolidinonesTAKEDA PHARMACEUTICAL·Filed 2013·Granted Aug 18, 2015·2 cites·31 claims
- 0575US9181255B2Fused heteroaromatic pyrrolidinones as SYK inhibitorsARIKAWA YASUYOSHI·Filed 2010·Granted Nov 10, 2015·2 cites·28 claims
- 0668US2022306634A1Fused heteroaromatic pyrrolidinonesCALITHERA BIOSCIENCES INC·Filed 2019·Application pending·0 cites
- 0763US2018141951A1Fused heteroaromatic pyrrolidinonesTAKEDA PHARMACEUTICALS CO·Filed 2017·Application pending·0 cites
- 0857US2015336964A1Fused heteroaromatic pyrrolidinonesTAKEDA PHARMACEUTICAL·Filed 2015·Application pending·0 cites
- 0955US11197858B2Substituted amines for treating cardiac diseasesCARDURION PHARMACEUTICALS LLC·Filed 2020·Granted Dec 14, 2021·0 cites·8 claims
- 1055US10968178B2IP6K inhibitorsTAKEDA PHARMACEUTICALS CO·Filed 2018·Granted Apr 6, 2021·0 cites·18 claims
- 1145US2011039893A1Gsk-3beta inhibitorTAKEDA PHARMACEUTICAL·Filed 2007·Application pending·0 cites
- 1244US9199963B2Heterocyclic compoundTAKEDA PHARMACEUTICAL·Filed 2014·Granted Dec 1, 2015·0 cites·20 claims
- 1343US9440987B2Aromatic ring compoundTAKEDA PHARMACEUTICALS CO·Filed 2013·Granted Sep 13, 2016·0 cites·10 claims
- 1441US9505772B2Aromatic ring compoundTAKEDA PHARMACEUTICALS CO·Filed 2013·Granted Nov 29, 2016·0 cites·9 claims
- 1538US9365540B2Benzimidazole derivatives as MCH receptor antagonistsTAKEDA PHARMACEUTICAL·Filed 2013·Granted Jun 14, 2016·0 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →