Koushun Note

Follow

Person

Higashhiroshima, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Four-wheel steering apparatus for vehicle
- Patent number 4,896,737
- Issue date Jan 30, 1990
- Mazda Motor Corporation
- Hirotaka Kanazawa
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Four-wheel steering apparatus for vehicle
- Patent number 4,881,613
- Issue date Nov 21, 1989
- Mazda Motor Corporation
- Hirotaka Kanazawa
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Method of incorporating four-wheel steering system in vehicle and f...
- Patent number 4,854,410
- Issue date Aug 8, 1989
- Mazda Motor Corporation
- Hirotaka Kanazawa
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Four-wheel steering system for vehicle
- Patent number 4,834,406
- Issue date May 30, 1989
- Mazda Motor Corporation
- Yoshiaki Mukai
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS