Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8019448 | Stage device | Hidehiko Mashimo | 2011-09-13 |
| 7997567 | Stage apparatus | — | 2011-08-16 |
| 7946767 | Hydrostatic bearing and stage apparatus | Tsuyoshi Nomoto, Takuya Hosobata | 2011-05-24 |