Inventor
Atsumasa Iwanaga
Inventor
Nagasaki, JP
Overview
Patents· 2 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B01Dprimary
B01DSeparation33%
B23KSoldering or unsoldering33%
B23PMetal-working not otherwise provided for33%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1987–1996Patents assigned to MITSUBISHI HEAVY IND LTD (2)· patent assignee history
1987–1996Based in Nagasaki, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MITSUBISHI HEAVY IND LTD | 2 | 1987–1996 |
Locations
| Location | Patents | Span |
|---|---|---|
| Nagasaki, JP | 2 | 1987–1996 |