Inventor · disambiguated record
Yusuke Ohba
Also filed as: OHBA YUSUKE
4 granted patents·6 pending applications·18 citations·filing 2009–2023
69Inventor score
Files withJAPAN TOBACCO INC3TAKEDA PHARMACEUTICAL3TAKEDA PHARMACEUTICALS CO2ISHICHI YUJI1MATSUNAGA NOBUYUKI1
Top patents by PatentIndex Score
10 records- 0185US9187453B2Heterocyclic compoundTAKEDA PHARMACEUTICAL·Filed 2013·Granted Nov 17, 2015·12 cites·6 claims
- 0279US9637483B2Heterocyclic compoundTAKEDA PHARMACEUTICALS CO·Filed 2014·Granted May 2, 2017·4 cites·6 claims
- 0369US8461348B2Heterocyclic derivative and use thereofMATSUNAGA NOBUYUKI·Filed 2009·Granted Jun 11, 2013·2 cites·22 claims
- 0454US2025114361A1Pyrazolopyrimidine compound and pharmaceutical use thereofJAPAN TOBACCO INC·Filed 2023·Application pending·0 cites
- 0553US2024287079A16-aminopyrazolopyrimidine compound and pharmaceutical use thereofJAPAN TOBACCO INC·Filed 2022·Application pending·0 cites
- 0645US2017174682A1Heterocyclic compoundTAKEDA PHARMACEUTICALS CO·Filed 2017·Application pending·0 cites
- 0744US2015299188A1Heterocyclic compoundTAKEDA PHARMACEUTICAL·Filed 2013·Application pending·0 cites
- 0843US2023399319A1Acylsulfamide Compound and Pharmaceutical Use ThereforJAPAN TOBACCO INC·Filed 2020·Application pending·0 cites
- 0942US2016159773A1Heterocyclic compoundTAKEDA PHARMACEUTICAL·Filed 2014·Application pending·0 cites
- 1029US8722662B2Heterocyclic compoundsISHICHI YUJI·Filed 2011·Granted May 13, 2014·0 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →