Inventor
Atsushi Koiwa
Inventor
Gifu, JP
Overview
Patents· 3 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C07Kprimary
C07KPeptides50%
C07DHeterocyclic compounds25%
Y02PClimate change mitigation technologies in the production or processing of goods25%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1983–1988Patents assigned to EISAI CO LTD (3)· patent assignee history
1983–1985Based in Gifu, JP· patent location history
1988Based in Chiba, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| EISAI CO LTD | 3 | 1983–1988 |
Locations
| Location | Patents | Span |
|---|---|---|
| Gifu, JP | 2 | 1983–1985 |
| Chiba, JP | 1 | 1988 |