Inventor · disambiguated record
Takafumi Shimizu
Also filed as: SHIMIZU TAKAFUMI
10 granted patents·4 pending applications·3 citations·filing 2008–2025
80Inventor score
Files withASTELLAS PHARMA INC6SELDAR PHARMA INC4HISAMICHI HIROYUKI1KOSHIO HIROYUKI1MODULUS DISCOVERY INC1
Top patents by PatentIndex Score
14 records- 0175US10301286B2Piperazine derivativeASTELLAS PHARMA INC·Filed 2016·Granted May 28, 2019·2 cites·15 claims
- 0267US8486970B2Tetrahydroisoquinolin-1-one derivative or salt thereofHISAMICHI HIROYUKI·Filed 2008·Granted Jul 16, 2013·1 cites·8 claims
- 0361US2025295663A1Medicament for treating cancer comprising optically active azabicyclo ring derivativeSUMITOMO PHARMA CO LTD·Filed 2025·Application pending·0 cites
- 0460US10532048B2Tetrahydroisoquinolin-1-one derivative or salt thereofSELDAR PHARMA INC·Filed 2018·Granted Jan 14, 2020·0 cites·14 claims
- 0557US9150541B2Tetrahydroisoquinolin-1-one derivative or salt thereofSELDAR PHARMA INC·Filed 2013·Granted Oct 6, 2015·0 cites·7 claims
- 0655US10016410B2Tetrahydroisoquinolin-1-one derivative or salt thereofSELDAR PHARMA INC·Filed 2016·Granted Jul 10, 2018·0 cites·9 claims
- 0755US9526719B2Tetrahydroisoquinolin-1-one derivative or salt thereofSELDAR PHARMA INC·Filed 2015·Granted Dec 27, 2016·0 cites·12 claims
- 0851US9598434B2Benzazepine compoundASTELLAS PHARMA INC·Filed 2015·Granted Mar 21, 2017·0 cites·9 claims
- 0950US9108977B2Benzazepine compoundKOSHIO HIROYUKI·Filed 2012·Granted Aug 18, 2015·0 cites·8 claims
- 1050US2011269744A1Benzazepine CompoundASTELLAS PHARMA INC·Filed 2011·Application pending·0 cites
- 1150US2013012496A1Benzazepine compoundASTELLAS PHARMA INC·Filed 2011·Application pending·0 cites
- 1246US2024083908A1Tetrahydrothienopyrimidinesulfonamide compoundsMODULUS DISCOVERY INC·Filed 2021·Application pending·0 cites
- 1344US9376449B2Indole carboxamide derivativeASTELLAS PHARMA INC·Filed 2013·Granted Jun 28, 2016·0 cites·21 claims
- 1433US9637451B2Indole compoundASTELLAS PHARMA INC·Filed 2015·Granted May 2, 2017·0 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →