Inventor
Michio Obata
Inventor
Kurume, JP
Overview
Patents· 1 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B22Fprimary
B22FWorking metallic powder33%
C22CAlloys33%
H01FMagnets33%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2001Patents assigned to DOWA MINING CO (1)· patent assignee history
2001Based in Kurume, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| DOWA MINING CO | 1 | 2001 |
Locations
| Location | Patents | Span |
|---|---|---|
| Kurume, JP | 1 | 2001 |