Inventor
Kentaro Ohi
Inventor
Hitachi, JP
Overview
Patents· 1 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H02Pprimary
H02PControl or regulation of electric motors, electric generators or dynamo-electric converters100%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2009Patents assigned to HITACHI CAR ENG CO LTD (1)· patent assignee history
2009Patents assigned to HITACHI LTD (1)· patent assignee history
2009Based in Hitachi, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HITACHI CAR ENG CO LTD | 1 | 2009 |
| HITACHI LTD | 1 | 2009 |
Locations
| Location | Patents | Span |
|---|---|---|
| Hitachi, JP | 1 | 2009 |