Inventor
Shoji Yasufuki
Inventor
Nishikyo-ku, JP
Overview
Patents· 2 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C07Dprimary
C07DHeterocyclic compounds100%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1989–1991Patents assigned to NIPPON SHINYAKU CO LTD (2)· patent assignee history
1989Based in Kyoto, JP· patent location history
1991Based in Nishikyo-ku, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| NIPPON SHINYAKU CO LTD | 2 | 1989–1991 |
Locations
| Location | Patents | Span |
|---|---|---|
| Nishikyo-ku, JP | 1 | 1991 |
| Kyoto, JP | 1 | 1989 |