Mazda Motor Corp
Mazda MotoActive Patents
0
Total Holdings
44
Patent Holdings
Filter in Explorer →| Patent No. | Title | Status | Filing Date | Grant Date | Claims | Actions |
|---|---|---|---|---|---|---|
| DE4423966A1 | Obstacle detection system for motor vehicles | Expired / Lapsed | 1994-07-07 | — | 0 | Details |
| DE4407757A1 | Device for detecting obstacles for a vehicle | Expired / Lapsed | 1994-03-08 | — | 0 | Details |
| JPH06330758A | Intake system of engine | Expired / Lapsed | 1993-05-24 | — | 0 | Details |
| DE4310354A1 | Automatic braking system for road vehicles with early warni… | Expired / Lapsed | 1993-03-30 | — | 0 | Details |
| DE4137719A1 | AIRBAG SYSTEM FOR A SELF-DRIVING VEHICLE | Expired / Lapsed | 1991-11-15 | — | 0 | Details |
| JPH0552934A | Contact preventing device for vehicle | Expired / Lapsed | 1991-08-21 | — | 0 | Details |
| DE4126449A1 | Signal transmission system for vehicle controls - has two t… | Expired / Lapsed | 1991-08-09 | — | 0 | Details |
| DE4118603A1 | Road navigation system for vehicle - has controller with CR… | Expired / Lapsed | 1991-06-06 | — | 0 | Details |
| DE4118606A1 | Navigation system for motor vehicle - provides guidance bet… | Expired / Lapsed | 1991-06-06 | — | 0 | Details |
| JPH0443500A | Laser radar device for vehicle | Expired / Lapsed | 1990-06-08 | — | 0 | Details |
| EP0366141A1 | Integrated circuit for vehicle | Expired / Lapsed | 1989-10-27 | — | 31 | Details |
| EP0357225A1 | Air bag system for automobile | Expired / Lapsed | 1989-07-28 | — | 48 | Details |
| JPH0337354A | Fuel injection timing controller of engine | Expired / Lapsed | 1989-06-30 | — | 0 | Details |
| DE3724574A1 | DEVICE FOR SLIP CONTROL ON A MOTOR VEHICLE | Expired / Lapsed | 1987-07-24 | — | 0 | Details |
| DE3415596A1 | CONTROL SYSTEM FOR MOTOR VEHICLE DRIVES | Expired / Lapsed | 1984-04-26 | — | 0 | Details |
| US6327522B1 | Display apparatus for vehicle | Expired / Lapsed | 2000-06-19 | 2001-12-04 | 26 | Details |
| US5483453A | Navigation control system with adaptive characteristics | Expired / Lapsed | 1993-04-20 | 1996-01-09 | 39 | Details |
| DE4033837C2 | Navigation device for a vehicle | Expired / Lapsed | 1990-10-24 | 1994-09-15 | 0 | Details |
| US5315295A | Vehicle speed control system | Expired / Lapsed | 1992-01-21 | 1994-05-24 | 13 | Details |
| US5293163A | Navigation apparatus for vehicles | Expired / Lapsed | 1993-08-18 | 1994-03-08 | 18 | Details |
| US5289895A | Control system for vehicle with differential restricting de… | Expired / Lapsed | 1992-06-24 | 1994-03-01 | 21 | Details |
| US5093790A | Anti-skid brake control system | Expired / Lapsed | 1990-07-02 | 1992-03-03 | 16 | Details |
| US5089826A | Navigation system for movable body | Expired / Lapsed | 1990-10-22 | 1992-02-18 | 2 | Details |
| US5057062A | Operating apparatus for four-wheel drive vehicle | Expired / Lapsed | 1990-04-02 | 1991-10-15 | 11 | Details |
| US5040994A | Connector structure for hybrid integrated circuit | Expired / Lapsed | 1989-12-22 | 1991-08-20 | 18 | Details |
| DE3719737C2 | DE3719737C2 - - Google Patents | Expired / Lapsed | 1987-06-12 | 1990-03-01 | 0 | Details |
| US4883138A | Four-wheel drive vehicle operating system | Expired / Lapsed | 1988-04-27 | 1989-11-28 | 15 | Details |
| US4882228A | Multilayer coated film structures | Expired / Lapsed | 1988-04-22 | 1989-11-21 | 11 | Details |
| US4840243A | Four-wheel steering vehicle | Expired / Lapsed | 1988-08-30 | 1989-06-20 | 13 | Details |
| US4804061A | Power transmission for four wheel drive vehicle | Expired / Lapsed | 1988-01-20 | 1989-02-14 | 15 | Details |
| US4740002A | Four-wheel steering apparatus for vehicles | Expired / Lapsed | 1987-03-30 | 1988-04-26 | 25 | Details |
| US4733878A | Four-wheel steering system for vehicle | Expired / Lapsed | 1986-06-16 | 1988-03-29 | 23 | Details |
| US4563329A | Powder alloy sheet for forming a wear resistant layer on a … | Expired / Lapsed | 1983-10-31 | 1986-01-07 | 16 | Details |
| US4552115A | Air-fuel ratio control means for internal combustion engines | Expired / Lapsed | 1984-04-13 | 1985-11-12 | 10 | Details |
| US4552239A | Four-wheel steering device for vehicle | Expired / Lapsed | 1983-10-25 | 1985-11-12 | 14 | Details |
| US4530333A | Automobile fuel control system | Expired / Lapsed | 1983-09-13 | 1985-07-23 | 7 | Details |
| US4458628A | Apparatus for applying adhesive to automobile windshield gl… | Expired / Lapsed | 1982-09-14 | 1984-07-10 | 8 | Details |
| US4428355A | Exhaust gas recirculation control for internal combustion e… | Expired / Lapsed | 1982-06-21 | 1984-01-31 | 10 | Details |
| US4399791A | Air-fuel mixture control for automobile engine having fuel … | Expired / Lapsed | 1981-08-20 | 1983-08-23 | 4 | Details |
| US4000011A | Method of surface hardening | Expired / Lapsed | 1972-09-07 | 1976-12-28 | 5 | Details |
| US3965366A | Electrical devices control system | Expired / Lapsed | 1974-08-30 | 1976-06-22 | 9 | Details |
| US3693608A | End wall construction for a rotary piston internal combusio… | Expired / Lapsed | 1971-01-15 | 1972-09-26 | 5 | Details |
| US3658451A | Apex seal for rotary piston engine | Expired / Lapsed | 1970-09-14 | 1972-04-25 | 3 | Details |
| US3344559A | Cam grinding machine by means of numerical control | Expired / Lapsed | 1964-08-05 | 1967-10-03 | 2 | Details |