Inventor · disambiguated record
Kazuyuki Tsuchiya
Also filed as: TSUCHIYA KAZUYUKI
9 granted patents·3 pending applications·1 citations·filing 2006–2019
76Inventor score
Top patents by PatentIndex Score
12 records- 0170US10322997B2Phenyldifluoromethyl-substituted prolinamide compoundASTELLAS PHARMA INC·Filed 2018·Granted Jun 18, 2019·1 cites·6 claims
- 0265US10532979B2Phenyldifluoromethyl-substituted prolinamide compoundASTELLAS PHARMA INC·Filed 2019·Granted Jan 14, 2020·0 cites·16 claims
- 0362US10975091B2Pyridine derivativeASTELLAS PHARMA INC·Filed 2019·Granted Apr 13, 2021·0 cites·1 claims
- 0454US10421762B2Pyridine derivativeASTELLAS PHARMA INC·Filed 2018·Granted Sep 24, 2019·0 cites·8 claims
- 0548US8674096B2Substituted imidazo[1,5-a]quinoxalin-4-ones as phosphodiesterase 9 inhibitorsASTELLAS PHARMA INC·Filed 2012·Granted Mar 18, 2014·0 cites·6 claims
- 0645US10059720B2Pyridine derivativeASTELLAS PHARMA INC·Filed 2015·Granted Aug 28, 2018·0 cites·11 claims
- 0745US2010267775A1Oxadiazolidinedione compoundNEGORO KENJI·Filed 2008·Application pending·0 cites
- 0844US2010152165A1Carboxylic acid derivativesNEGORO KENJI·Filed 2007·Application pending·0 cites
- 0942US8901126B2Substituted imidazo[1,5-A]quinoxalin-4-ones are useful for preventing or treating storage dysfunction, voiding dysfunction and bladder/urethral diseasesASTELLAS PHARMA INC·Filed 2013·Granted Dec 2, 2014·0 cites·9 claims
- 1042US8357688B2Substituted imidazo[1,5-a]quinoxalin-4(5H)-ones as PDE9 inhibitorsASTELLAS PHARMA INC·Filed 2010·Granted Jan 22, 2013·0 cites·9 claims
- 1140US2009281142A1Thiazole derivativeASTELLAS PHARMA INC·Filed 2006·Application pending·0 cites
- 1234US10005762B2Pyridine derivativesASTELLAS PHARMA INC·Filed 2015·Granted Jun 26, 2018·0 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →