Inventor · disambiguated record
Kiyoshi Nakayama
Also filed as: NAKAYAMA KIYOSHI
8 granted patents·4 pending applications·195 citations·filing 1994–2020
87Inventor score
Files withDAIICHI SANKYO CO LTD3DAIICHI SEIYAKU CO2NAKAYAMA KIYOSHI2TRINE PHARMACEUTICALS INC2MICROCIDE PHARMACEUTICALS INC1
Top patents by PatentIndex Score
12 records- 0196US6399629B1Efflux pump inhibitorsMICROCIDE PHARMACEUTICALS INC·Filed 1998·Granted Jun 4, 2002·131 cites·59 claims
- 0285US7056917B2Drug efflux pump inhibitorTRINE PHARMACEUTICALS INC·Filed 2001·Granted Jun 6, 2006·21 cites·22 claims
- 0381US8097622B2Morpholinopurine derivativesNAKAYAMA KIYOSHI·Filed 2009·Granted Jan 17, 2012·9 cites·36 claims
- 0478US8309546B2Morpholinopurine derivativesNAKAYAMA KIYOSHI·Filed 2011·Granted Nov 13, 2012·6 cites·16 claims
- 0571US10851092B2Pyridine compoundDAIICHI SANKYO CO LTD·Filed 2017·Granted Dec 1, 2020·1 cites·13 claims
- 0671US5599813AThiazolopyrimidine derivativesDAIICHI SEIYAKU CO·Filed 1994·Granted Feb 4, 1997·18 cites·13 claims
- 0761US5767296ADeacetoxytaxol derivativesDAIICHI SEIYAKU CO·Filed 1995·Granted Jun 16, 1998·9 cites·22 claims
- 0859US8618094B2Fused substituted aminopyrrolidine derivativeTAKAHASHI HISASHI·Filed 2009·Granted Dec 31, 2013·0 cites·36 claims
- 0957US2006106034A1Drug efflux pump inhibitorTRINE PHARMACEUTICALS INC·Filed 2005·Application pending·0 cites
- 1055US2021163464A1Pyridine compoundDAIICHI SANKYO CO LTD·Filed 2020·Application pending·0 cites
- 1150US2014142096A1Fused Substituted Aminopyrrolidine DerivativeDAIICHI SANKYO CO LTD·Filed 2013·Application pending·0 cites
- 1238US2005009843A1Medicine for inhibiting drug elimination pumpFiled 2002·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Kiyoshi Nakayama files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →