Inventor
Hirotoshi Numata
Inventor
Ibaraki, JP
Overview
Patents· 7 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C07Dprimary
C07DHeterocyclic compounds50%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations29%
Y02PClimate change mitigation technologies in the production or processing of goods21%
PatentTitleYear
7,534,800'7-azaindoles as inhibitors of c-Jun N-terminal kinases for the treatment of neurodegenerative disorders'20097,314,940'Jun kinase inhibitors'20087,291,630'Azaindoles as inhibitors of c-Jun N-terminal kinases'20075,635,519'Benzothiazole compounds which are substituted by pyridymethyl'19975,420,144'Pyridyl substituted benzothiazole compounds which have useful pharmaceutical utility'19955,329,010'Quinone derivatives'19945,300,518'Pyridyl substituted benzothiazole compounds which have useful pharmaceutical utility'1994Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1994–2008Patents assigned to EISAI CO LTD (6)· patent assignee history
1994–2009Based in Ibaraki, JP· patent location history
2007–2008Based in London, GB· patent location history
2009Patents assigned to EISAI R & D DEV CO LTD (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| EISAI CO LTD | 6 | 1994–2008 |
| EISAI R & D DEV CO LTD | 1 | 2009 |
Locations
| Location | Patents | Span |
|---|---|---|
| Ibaraki, JP | 5 | 1994–2009 |
| London, GB | 2 | 2007–2008 |