Koyo Jidoki Kabushiki Kaisha
Patent Applications and Registrations
Patent applications and USPTO patent grants for Koyo Jidoki Kabushiki Kaisha.The latest application filed is for "apparatus for controlling steering power in power steering system".
- Koyo Jidoki Kabushiki Kaisha - Nara JP
- Koyo Jidoki Kabushiki Kaisha - Osaka JP
| Patent | Date |
|---|---|
| Apparatus for controlling steering power in power steering system Grant 4,775,022 - Hirakushi , et al. October 4, 1 | 1988-10-04 |
| Apparatus for controlling a steering force of a handle in automobiles Grant 4,640,380 - Daido , et al. February 3, 1 | 1987-02-03 |
| Hydraulic control apparatus for a power steering device Grant 4,637,484 - Ijiri , et al. January 20, 1 | 1987-01-20 |
| Rack and pinion steering device Grant 4,619,155 - Futaba October 28, 1 | 1986-10-28 |
| Fluid pressure control device in power steering apparatus Grant 4,619,339 - Futaba , et al. October 28, 1 | 1986-10-28 |
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