Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5374888 | Electrical characteristics measurement method and measurement apparatus therefor | — | 1994-12-20 |
| 5321453 | Probe apparatus for probing an object held above the probe card | Shigeoki Mori | 1994-06-14 |