Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5618114 | Hardened guide rail for linear guide apparatus | — | 1997-04-08 |
| 5588750 | Ball retainer with inner seal for linear guide apparatus | Nobuyuki Osawa | 1996-12-31 |
| 5410922 | Locating table apparatus | — | 1995-05-02 |
| 5380246 | Dust suction apparatus | — | 1995-01-10 |
| 5373751 | Locating table apparatus | — | 1994-12-20 |
| 5370214 | Movable member feed device | — | 1994-12-06 |
| 5327795 | Ball screw apparatus | — | 1994-07-12 |
| 5303607 | Ball screw device | — | 1994-04-19 |
| 5251501 | Intermediate support device for screw shaft | — | 1993-10-12 |
| 5231888 | Ball screw device with internal motors | — | 1993-08-03 |
| 5228353 | Ball screw device | Taiji Honma | 1993-07-20 |
| 4955244 | Operating apparatus for clean room | — | 1990-09-11 |
| 4892415 | Miniature linear guide apparatus | — | 1990-01-09 |
| 4840077 | Ball screw apparatus | — | 1989-06-20 |
| 4826330 | Linear guide apparatus with end caps having fitting protrusions | — | 1989-05-02 |
| 4648726 | Linear guide device | — | 1987-03-10 |