Inventor
Mitsuhiro Harima
Inventor
Sagamihara, 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
4,677,264'Contact material for vacuum circuit breaker'1987Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1987Patents assigned to MITSUBISHI ELECTRIC CORP (1)· patent assignee history
1987Based in Sagamihara, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MITSUBISHI ELECTRIC CORP | 1 | 1987 |
Locations
| Location | Patents | Span |
|---|---|---|
| Sagamihara, JP | 1 | 1987 |