Inventor
Motohiro Soejima
Inventor
Ibaraki, JP
Overview
Patents· 22 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C07Dprimary
C07DHeterocyclic compounds38%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations36%
A61KPreparations for medical, dental or toiletry purposes16%
C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium5%
C09BOrganic dyes or closely-related compounds for producing dyes, e.g. pigments5%
PatentTitleYear
10,072,0054-azaindole derivatives20189,926,312'4-azaindole derivatives'20188,691,814'Deazapurines and uses thereof'20148,252,810'Bicycloamine derivatives'20127,868,002'Deazapurines and uses thereof'20117,776,890'1H-indazole compounds'20107,772,249'Imidazo[1,2-b]pyridazine compound'20107,625,925'Pyrazolo[1,5-a]pyridines and medicines containing the same'20097,541,376'1H-indazole compounds'20097,429,609'Pyrazole compound and medicinal composition containing the same'20087,314,936'Deazapurines and uses thereof'20087,285,666'Pyrazolo[1,5-a] pyridines and medicines containing the same'20077,091,215'Pyrazolo[1,5-a]pyridines and medicines containing the same'20067,078,405'Imidazo[1,2-b]pyridazine compound'20066,995,163'Tricyclic fused heterocyclic compound, process for preparing it and medicament comprising it'20066,982,274'1H-indazole compound'20066,951,865'Fused heterotricyclic compounds, process for preparing the compounds and drugs containing the same'20056,927,221'Tricyclic fused heterocyclic compound, process for preparing it and medicament comprising it'20056,703,388'Nitrogen-containing tricyclic compounds and drugs containing the same'20046,583,138'Heterocyclic-ring condensed benzothiazine compound'20036,489,336'Nitrogen-containing tricyclic compounds and drugs containing the same'20026,333,322'Nitrogen-containing tricyclic compounds and drugs containing the same'2001Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2001–2008Patents assigned to EISAI CO LTD (11)· patent assignee history
2001–2010Based in Ibaraki, JP· patent location history
2006–2018Based in Tsukuba, JP· patent location history
2007–2018Patents assigned to EISAI R&D MAN CO LTD (11)· patent assignee history
2012–2014Patents assigned to KANEKO TOSHIHIKO (2)· patent assignee history
2012–2014Patents assigned to SOEJIMA MOTOHIRO (2)· patent assignee history
2014Patents assigned to DAUN JANE (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| EISAI CO LTD | 11 | 2001–2008 |
| EISAI R&D MAN CO LTD | 11 | 2007–2018 |
| KANEKO TOSHIHIKO | 2 | 2012–2014 |
| SOEJIMA MOTOHIROself | 2 | 2012–2014 |
| DAUN JANE | 1 | 2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Ibaraki, JP | 12 | 2001–2010 |
| Tsukuba, JP | 10 | 2006–2018 |