Inventor
Yasuhiro Chigira
Inventor
Yokohama, JP
Overview
Patents· 1 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C07Jprimary
C07JSteroids100%
PatentTitleYear
3,994,938'Process for producing steroidal compounds'1976Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1976Patents assigned to MITSUBISHI CHEM IND (1)· patent assignee history
1976Based in Yokohama, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MITSUBISHI CHEM IND | 1 | 1976 |
Locations
| Location | Patents | Span |
|---|---|---|
| Yokohama, JP | 1 | 1976 |