Inventor
MATSUSHIMA YUJI
JP8 patents
⚠️ This page may combine multiple inventors who share the name “MATSUSHIMA YUJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ASTELLAS PHARMA INC
6 patentsUS7407961B2Aug 5, 2008
Pyrazine derivatives and pharmaceutical use thereof
ASTELLAS PHARMA INC8 citations72
US10689393B2Jun 23, 2020
Tetrahydroisoquinoline derivatives
ASTELLAS PHARMA INC3 citations71
US10259821B2Apr 16, 2019
Tetrahydroisoquinoline derivatives
ASTELLAS PHARMA INC3 citations71
US9914741B2Mar 13, 2018
Tetrahydroisoquinoline derivatives
ASTELLAS PHARMA INC3 citations71
US8367696B2Feb 5, 2013
Aza-bridged-ring compound
ASTELLAS PHARMA INC4 citations59
US8791106B2Jul 29, 2014
Fused ring pyridine compound
ASTELLAS PHARMA INC0 citations31