Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8493086 | Electrical signal connector | — | 2013-07-23 |
| 8476919 | Prober unit | — | 2013-07-02 |
| 7948253 | Probe assembly | — | 2011-05-24 |
| 7808261 | Contact with plural beams | — | 2010-10-05 |
| 7622937 | Electrical signal connector | — | 2009-11-24 |
| 7573281 | Probe for inspecting one or more semiconductor chips | — | 2009-08-11 |
| 7514943 | Coordinate transforming apparatus for electrical signal connection | — | 2009-04-07 |
| 7511519 | Electric signal connecting device and probe assembly and probing device using the same | — | 2009-03-31 |
| 7501840 | Probe assembly comprising a parallelogram link vertical probe made of a metal foil attached to the surface of a resin film | — | 2009-03-10 |
| 7501838 | Contact assembly and LSI chip inspecting device using the same | — | 2009-03-10 |
| 7443182 | Coordinate transformation device for electrical signal connection | — | 2008-10-28 |
| 7432727 | Electric signal connecting device and probe assembly and probing device using the same | — | 2008-10-07 |
| 7423441 | Contactor assembly | — | 2008-09-09 |
| 6847221 | Probe pin assembly | Shinkichi Takai | 2005-01-25 |
| 6731123 | Probe device | — | 2004-05-04 |
| 6443784 | Contact and contact assembly using the same | — | 2002-09-03 |