Inventor
Souhei Monden
Inventor
Inuyama, JP
Overview
Patents· 1 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A44Cprimary
A44CPersonal adornments, e.g. jewellery50%
H01FMagnets50%
PatentTitleYear
4,186,567'Ornament utilizing rare earth-cobalt magnet'1980Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1980Patents assigned to HITACHI METALS LTD (1)· patent assignee history
1980Based in Inuyama, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HITACHI METALS LTD | 1 | 1980 |
Locations
| Location | Patents | Span |
|---|---|---|
| Inuyama, JP | 1 | 1980 |