Inventor
KOTANI SADAHARU
JP3 patents
Patents
3 patentsUS11833146B2Dec 5, 2023
Dementia therapeutic agent combining pyrazoloquinoline derivative and donepezil
EISAI R&D MAN CO LTD0 citations52
US11147803B2Oct 19, 2021
Dementia therapeutic agent combining pyrazoloquinoline derivative and memantine
EISAI R&D MAN CO LTD0 citations52
US11484502B2Nov 1, 2022
Pharmaceutical composition comprising PDE9 inhibitor
EISAI R&D MAN CO LTD1 citations50