Inventor
KUBOTA HIDEKI
JP26 patents
⚠️ This page may combine multiple inventors who share the name “KUBOTA HIDEKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ASTELLAS PHARMA INC
6 patentsUS7375222B2May 20, 2008
2,4,6-Triamino-1,3,5-triazine derivative
ASTELLAS PHARMA INC16 citations81
US7361658B2Apr 22, 2008
2-acylaminothiazole derivative or salt thereof
ASTELLAS PHARMA INC6 citations62
US8674096B2Mar 18, 2014
Substituted imidazo[1,5-a]quinoxalin-4-ones as phosphodiesterase 9 inhibitors
ASTELLAS PHARMA INC0 citations49
US8357688B2Jan 22, 2013
Substituted imidazo[1,5-a]quinoxalin-4(5H)-ones as PDE9 inhibitors
ASTELLAS PHARMA INC0 citations49
US7973078B2Jul 5, 2011
Sulfonamide compound or salt thereof
ASTELLAS PHARMA INC1 citations49
US9376449B2Jun 28, 2016
Indole carboxamide derivative
ASTELLAS PHARMA INC0 citations40
SEKISUI MEDICAL CO LTD
6 patentsUS10508124B2Dec 17, 2019
Xanthene protective agent
SEKISUI MEDICAL CO LTD2 citations73
US10851120B2Dec 1, 2020
Diphenylmethane protective agent
SEKISUI MEDICAL CO LTD2 citations72
US10870667B2Dec 22, 2020
Alkyldiphenylmethane protective agent
SEKISUI MEDICAL CO LTD2 citations71
US11485747B2Nov 1, 2022
Diphenylmethane protective agent
SEKISUI MEDICAL CO LTD0 citations62
US10981940B2Apr 20, 2021
Trityl protecting agent
SEKISUI MEDICAL CO LTD1 citations62
US11542287B2Jan 3, 2023
Alkyldiphenylmethane protective agent
SEKISUI MEDICAL CO LTD0 citations61