Inventor
Masamichi Yoshioka
Inventor
Yoshikawa, JP
Overview
Patents· 3 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C30Bprimary
C30BSingle-crystal growth50%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations25%
C07DHeterocyclic compounds25%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1982Patents assigned to AGENCY IND SCIENCE TECHN (2)· patent assignee history
1982Based in Yoshikawa, JP· patent location history
2021Patents assigned to CONVERGENE LLC (1)· patent assignee history
2021Patents assigned to THE US SECRETARY DEPARTMENT OF HEALTH AND HUMAN SERVICE (1)· patent assignee history
2021Patents assigned to US HEALTH (1)· patent assignee history
2021Based in Gaithersburg, MD, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| AGENCY IND SCIENCE TECHN | 2 | 1982 |
| CONVERGENE LLC | 1 | 2021 |
| THE US SECRETARY DEPARTMENT OF HEALTH AND HUMAN SERVICE | 1 | 2021 |
| US HEALTH | 1 | 2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Yoshikawa, JP | 2 | 1982 |
| Gaithersburg, Maryland, US | 1 | 2021 |