Inventor
Kunito Nakatsuru
Inventor
Mito, JP
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H05Kprimary
H05KPrinted circuits21%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1021%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests21%
H01RElectrically-conductive connections16%
F02DControlling combustion engines5%
G01RMeasuring electric variables5%
G05BControl or regulating systems in general5%
Y10TTechnical subjects covered by former us classification5%
PatentTitleYear
7,530,819'Device for controlling a vehicle'20097,303,406'Device for controlling a vehicle'20077,018,218'Device for controlling a vehicle'20066,781,362'Engine control device having voltage adjustment circuitry'20046,586,105'Packaging structure and method for automotive components'20034,972,340'Engine control system'1990Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1990–2009Patents assigned to HITACHI LTD (5)· patent assignee history
1990Based in Katsuta, JP· patent location history
2003–2009Based in Mito, JP· patent location history
2004–2009Patents assigned to HITACHI CAR ENG CO LTD (4)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HITACHI LTD | 5 | 1990–2009 |
| HITACHI CAR ENG CO LTD | 4 | 2004–2009 |
Locations
| Location | Patents | Span |
|---|---|---|
| Mito, JP | 5 | 2003–2009 |
| Katsuta, JP | 1 | 1990 |