Inventor
Mamoru Shirai
Inventor
Kawasaki, JP
Overview
Patents· 1 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Hprimary
H01HElectric switches100%
PatentTitleYear
4,330,770'Magnetically controlled switching device'1982Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1982Patents assigned to FUJITSU LTD (1)· patent assignee history
1982Based in Kawasaki, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| FUJITSU LTD | 1 | 1982 |
Locations
| Location | Patents | Span |
|---|---|---|
| Kawasaki, JP | 1 | 1982 |