Issued Patents 2002
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6499573 | Damping device | — | 2002-12-31 |
| 6389673 | Method of manufacturing a curvilinear guide rail and curvilinear guide rail | Hidekazu Michioka | 2002-05-21 |
| 6385917 | Base isolation device with damping mechanism | — | 2002-05-14 |
| 6352367 | Spacer for liner motion apparatus and liner motion apparatus provided with spacer | Hidekazu Michioka | 2002-03-05 |