Inventor
Masaaki Uruma
Inventor
Shizuoka, JP
Overview
Patents· 2 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B22Cprimary
B22CFoundry moulding50%
B22DCasting of metals50%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1994–1996Patents assigned to ASAHI MALLEABLE IRON CO LTD (2)· patent assignee history
1994–1996Based in Shizuoka, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ASAHI MALLEABLE IRON CO LTD | 2 | 1994–1996 |
Locations
| Location | Patents | Span |
|---|---|---|
| Shizuoka, JP | 2 | 1994–1996 |