Issued Patents All Time
Showing 51–69 of 69 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4566710 | Steering system for vehicles | Yoshimi Furukawa | 1986-01-28 |
| 4558877 | Steering system for vehicles | Yoshimi Furukawa, Hiroshi Takamatsu | 1985-12-17 |
| 4557493 | Steering device for vehicles | Yoshimi Fufukawa | 1985-12-10 |
| 4553768 | Rear suspension for vehicles | Yoshimi Furukawa, Hiroshi Takamatsu, Makoto Sato | 1985-11-19 |
| 4538824 | Steering device for vehicle | Yoshimi Furukawa | 1985-09-03 |
| 4522416 | Vehicular steering system | Yoshimi Furukawa | 1985-06-11 |
| 4522417 | Steering system for vehicles | Yoshimi Furukawa | 1985-06-11 |
| 4506899 | Vehicular steering system | Yoshimi Furukawa | 1985-03-26 |
| 4505491 | Steering system for vehicles | Yoshimi Furukawa | 1985-03-19 |
| 4483547 | Steering device for vehicles | Yoshimi Furukawa | 1984-11-20 |
| 4467885 | Vehicular steering system | Yoshimi Furukawa | 1984-08-28 |
| 4412594 | Steering system for motor vehicles | Yoshimi Furukawa | 1983-11-01 |
| 4372365 | Safety wheels | Isao Osada | 1983-02-08 |
| 4346747 | Run-flat support and tire assembly | Isao Osada | 1982-08-31 |
| 4331224 | Hydraulic shock absorber for vehicles | — | 1982-05-25 |
| 4313514 | Steering apparatus for vehicles | Yoshimi Furukawa | 1982-02-02 |
| 4295657 | Steering apparatus for vehicles | Yoshimi Furukawa | 1981-10-20 |
| 4248410 | Suspension spring device for a motor vehicle | Kunitaka Furuya | 1981-02-03 |
| 4216810 | Safety wheel employing a plurality of protector elements interconnected by separate bead stopper members | Isao Osada | 1980-08-12 |