Issued Patents All Time
Showing 26–50 of 116 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5251365 | Method for making ball screw nut | — | 1993-10-12 |
| 5121647 | Composite motion guiding unit and composite motion guiding apparatus incorporating same | — | 1992-06-16 |
| 5076714 | Rectilinear sliding bearing and assembling method thereof | — | 1991-12-31 |
| 5070609 | Method of manufacturing a ball joint | — | 1991-12-10 |
| 5044780 | Linear sliding bearing and linear sliding table | — | 1991-09-03 |
| 5011300 | Linear sliding bearing | — | 1991-04-30 |
| 4979844 | Ball joint and manufacturing method of the same | — | 1990-12-25 |
| 4939946 | Composite motion guide device | — | 1990-07-10 |
| 4903386 | Method of manufacturing a spherical bearing | — | 1990-02-27 |
| 4899998 | Rotational positioning device | — | 1990-02-13 |
| 4880317 | Angular contact linear slide bearing | — | 1989-11-14 |
| 4846590 | Spherical bearing and production method thereof | — | 1989-07-11 |
| 4844624 | Bearing for both linear and curvilinear motions | — | 1989-07-04 |
| 4841796 | Ball screw having an axially extending ball deflector | — | 1989-06-27 |
| 4832508 | Rectilinear slide ball bearing | — | 1989-05-23 |
| 4788477 | Linear motor-driven X-Y table | — | 1988-11-29 |
| 4774442 | Linear motor-driven X-Y table | — | 1988-09-27 |
| 4774447 | Linear motor-driven table apparatus capable of operating both in fine-feed and large-feed modes | — | 1988-09-27 |
| 4769565 | Linear motor-driven table apparatus capable of operating both in fine-feed and large-feed modes | — | 1988-09-06 |
| 4764154 | Unlimited sliding ball spline assembly having a support bearing | — | 1988-08-16 |
| 4749284 | Linear sliding ball bearing | — | 1988-06-07 |
| 4702622 | Linear slide roller bearing unit | — | 1987-10-27 |
| 4695170 | Endless ball spline | — | 1987-09-22 |
| 4693040 | Simultaneously ground type bearing body and unlimited sliding bearing unit employing the same | — | 1987-09-15 |
| 4693131 | Feeding apparatus employing ball screw | — | 1987-09-15 |