Inventor
Eizou Hattori
Inventor
Sakado, JP
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C07Dprimary
C07DHeterocyclic compounds56%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations33%
C07CAcyclic or carbocyclic compounds11%
PatentTitleYear
4,898,876'Benzoylpiperazine esters and a process for their production'19904,746,737'Phenyl guanidinobenzoate derivatives which have protease inhibitory activity'19884,620,005'1-isopropyl-4[(4-tetrahydro-1-naphthoyloxy phenyl)(alkylene)-carbonyl(oxymethlcarbonyl)]piperazines having chymotrypsin-inhibitory activity'19864,605,739'Benzoyl indolecarboxylates'19864,443,603'Piperazine derivatives, of aromatic acids'1984Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1984–1990Patents assigned to KOWA CO (5)· patent assignee history
1984–1990Based in Sakado, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| KOWA CO | 5 | 1984–1990 |
Locations
| Location | Patents | Span |
|---|---|---|
| Sakado, JP | 5 | 1984–1990 |