Inventor
Tsutomu Yoshimura
Inventor
Ibaraki, JP
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C07Dprimary
C07DHeterocyclic compounds55%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations27%
C07CAcyclic or carbocyclic compounds18%
PatentTitleYear
5,476,864'Glycerin derivative and its pharmacological use'19955,476,863'Glycerin derivative and its pharmacological use'19955,385,942'Quinone derivatives and pharmacological use'19955,273,985'Glycerin derivative and its pharmacological use'19935,210,239'Ouinone derivatives and pharmacological use'19935,037,827'Glycerin derivative and its pharmacological use'1991Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1991–1995Patents assigned to EISAI CO LTD (6)· patent assignee history
1991–1995Based in Ibaraki, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| EISAI CO LTD | 6 | 1991–1995 |
Locations
| Location | Patents | Span |
|---|---|---|
| Ibaraki, JP | 6 | 1991–1995 |