Inventor
Masafumi Yamagishi
Inventor
Hyogo, JP
Overview
Patents· 2 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C07Cprimary
C07CAcyclic or carbocyclic compounds50%
C07DHeterocyclic compounds50%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2002–2003Patents assigned to TANABE SEIYAKU CO (2)· patent assignee history
2002–2003Patents assigned to UPJOHN CO (2)· patent assignee history
2002–2003Based in Hyogo, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| TANABE SEIYAKU CO | 2 | 2002–2003 |
| UPJOHN CO | 2 | 2002–2003 |
Locations
| Location | Patents | Span |
|---|---|---|
| Hyogo, JP | 2 | 2002–2003 |