Inventor
Nagahisa Fujita
Inventor
Hiroshima, JP
Overview
Patents· 17 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F02Dprimary
F02DControlling combustion engines18%
B60KArrangement or mounting of propulsion units or of transmissions in vehicles15%
B60RVehicles, vehicle fittings, or vehicle parts, not otherwise provided for15%
H05KPrinted circuits10%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1010%
B60TVehicle brake control systems or parts thereof5%
H01RElectrically-conductive connections5%
B60GVehicle suspension arrangements3%
B60WConjoint control of vehicle sub-units of different type or different function3%
F02BInternal-combustion piston engines3%
PatentTitleYear
6,119,060'Electronic equipment apparatus and electronic equipment assembly'20006,093,977'Vehicle electronic equipment apparatus and its assembling method'20005,313,104'Vehicle control system over a plurality of transmission lines'19945,283,712'Integrated circuit for vehicle'19945,274,570'Integrated circuit having metal substrate'19935,134,546'Vehicle control unit structure'19925,070,258'Integrated circuit having metal substrate used to provide electrical indication of operation mode of circuits'19915,040,994'Connector structure for hybrid integrated circuit'19915,024,285'Slippage preventing apparatus for a vehicle'19915,001,943'Slippage preventing apparatus for a vehicle with an automatic transmission'19914,987,966'Slippage preventing apparatus for a vehicle'19914,941,444'Engine control apparatus'19904,938,304'Throttle valve control apparatus for a vehicle'19904,833,612'Constant speed control for a motor vehicle'19894,760,826'Engine throttle valve control device'19884,735,181'Throttle valve control system of internal combustion engine'19884,729,356'Control systems for vehicle engines'1988Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1988–2000Patents assigned to MAZDA MOTOR (17)· patent assignee history
1988–2000Based in Hiroshima, JP· patent location history
1988Based in Aki, JP· patent location history
1991Patents assigned to SANYO ELECTRIC CO (1)· patent assignee history
1991Based in Hioshima, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MAZDA MOTOR | 17 | 1988–2000 |
| SANYO ELECTRIC CO | 1 | 1991 |
Locations
| Location | Patents | Span |
|---|---|---|
| Hiroshima, JP | 15 | 1988–2000 |
| Hioshima, JP | 1 | 1991 |
| Aki, JP | 1 | 1988 |