Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8312626 | Manufacturing method for probe contact | Takeyuki Suzuki, Yoshinori Wakabayashi | 2012-11-20 |
| 7908747 | Method for assembling testing equipment for semiconductor substrate | Takeyuki Suzuki | 2011-03-22 |
| 7278868 | Socket for semiconductor device | Masaru Sato | 2007-10-09 |
| 7230830 | Semiconductor device socket | Takahiro Oikawa, Katsumi Suzuki, Eiji Kobori, Eisaku Tsubota | 2007-06-12 |
| 7204708 | Socket for semiconductor device | Masaru Sato | 2007-04-17 |
| 7165978 | Socket for semiconductor device | Masaru Sato | 2007-01-23 |
| 7118386 | Socket for semiconductor device | Masaru Sato | 2006-10-10 |
| 6796823 | Socket for electronic element | Kazunori Nakano | 2004-09-28 |
| 6655974 | Semiconductor device-socket | Kazunori Nakano, Kenji Ichihara | 2003-12-02 |
| 6540538 | Socket for electronic element | Kazunori Nakano | 2003-04-01 |