Inventor
Kikuo Ioshizumi
Inventor
Toyonaka, JP
Overview
Patents· 1 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C07Cprimary
C07CAcyclic or carbocyclic compounds100%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1982Patents assigned to SUMITOMO CHEMICAL CO (1)· patent assignee history
1982Based in Toyonaka, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SUMITOMO CHEMICAL CO | 1 | 1982 |
Locations
| Location | Patents | Span |
|---|---|---|
| Toyonaka, JP | 1 | 1982 |