Inventor
Masashi Era
Inventor
Katsuta, JP
Overview
Patents· 1 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B21Bprimary
B21BRolling of metal50%
C23CCoating metallic material50%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1987Patents assigned to HITACHI LTD (1)· patent assignee history
1987Based in Katsuta, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HITACHI LTD | 1 | 1987 |
Locations
| Location | Patents | Span |
|---|---|---|
| Katsuta, JP | 1 | 1987 |