Inventor
IKEDA ZENICHI
JP14 patents
⚠️ This page may combine multiple inventors who share the name “IKEDA ZENICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TAKEDA PHARMACEUTICALS CO
10 patentsUS9975903B2May 22, 2018
Condensed heterocyclic compound
TAKEDA PHARMACEUTICALS CO2 citations72
US10435399B2Oct 8, 2019
HDAC6 inhibitory heterocyclic compound
TAKEDA PHARMACEUTICALS CO5 citations71
US9428470B2Aug 30, 2016
Heterocyclic compound
TAKEDA PHARMACEUTICALS CO2 citations61
US12202832B2Jan 21, 2025
Heterocyclic compounds having a calcium-sensing receptor antagonistic activity
TAKEDA PHARMACEUTICALS CO0 citations59
US10919891B2Feb 16, 2021
Heterocyclic compound
TAKEDA PHARMACEUTICALS CO0 citations59
US10023544B2Jul 17, 2018
Heterocyclic compound
TAKEDA PHARMACEUTICALS CO0 citations51
US10017487B2Jul 10, 2018
Fused heterocyclic compound
TAKEDA PHARMACEUTICALS CO1 citations51
US9969705B2May 15, 2018
Fused heterocyclic compound
TAKEDA PHARMACEUTICALS CO0 citations51
US12528802B2Jan 20, 2026
Heterocyclic compound
TAKEDA PHARMACEUTICALS CO0 citations49
US11459325B2Oct 4, 2022
Heterocyclic compound
TAKEDA PHARMACEUTICALS CO0 citations49