Inventor
Itaru Okuno
Inventor
Hiroshima, JP
Overview
Patents· 8 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F02Dprimary
F02DControlling combustion engines44%
B60KArrangement or mounting of propulsion units or of transmissions in vehicles17%
Y02TClimate change mitigation technologies related to transportation17%
B60WConjoint control of vehicle sub-units of different type or different function6%
F02PIgnition, other than compression ignition, for internal-combustion engines6%
F16HGearing6%
Y10TTechnical subjects covered by former us classification6%
PatentTitleYear
4,938,304'Throttle valve control apparatus for a vehicle'19904,928,652'Engine control system for suppressing car body vibration'19904,833,612'Constant speed control for a motor vehicle'19894,763,264'Engine control system'19884,760,826'Engine throttle valve control device'19884,735,181'Throttle valve control system of internal combustion engine'19884,729,356'Control systems for vehicle engines'19884,691,677'Throttle valve control system for internal combustion engine'1987Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1987–1990Patents assigned to MAZDA MOTOR (8)· patent assignee history
1987–1990Based in Hiroshima, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MAZDA MOTOR | 8 | 1987–1990 |
Locations
| Location | Patents | Span |
|---|---|---|
| Hiroshima, JP | 8 | 1987–1990 |