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Inventor

TAICHI ABE

Inventor
JP

Overview

2→
Patents
2021–2025
Patent span
Human necessities
Primary field (CPC A)

Patents· 2 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

A61Kprimary
A61KPreparations for medical, dental or toiletry purposes22%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations22%
C07DHeterocyclic compounds22%
C07BGeneral methods of organic chemistry11%
C07CAcyclic or carbocyclic compounds11%
G01NInvestigating or analysing materials by determining their chemical or physical properties11%
PatentTitleYear
12,479,819Method and compound useful in preparation of orexin-2 receptor antagonist, and lemborexant having few impurities202511,186,547High-purity quinoline derivative and method for manufacturing same2021

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2021–2025Patents assigned to EISAI R&D MAN CO LTD (2)· patent assignee history
2021–2025Based in JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
EISAI R&D MAN CO LTD22021–2025
Locations
LocationPatentsSpan
JP22021–2025